On January 22, 1992, James Kerstetter, a police informant, went on a “buy and bust” operation for the Northumberland Police Department. He was strip-searched, provided with $180.00, and sent to the home of appellant, Mark Herrick. He came out of the house approximately ten minutes later with two one-gram bags of cocaine. Kerstetter later testified that he bought the drugs from Robert Sheets while sitting at appellant’s kitchen table. N.T. 5/21/98 at 18, 20. Appellant was also sitting at the table the entire time. Afterwards, both appellant and Sheets telephoned Kerstetter, asking him if he wanted to purchase more drugs. Id. at 21. Kerstetter went *416 through the same routine the next day, this time exchanging $270.00 of Northumberland County funds for three and one-half grams of cocaine.
Appellant was convicted of two counts of сonspiracy to deliver a controlled substance 1 for which he was sentenced to 24-to-60 months incarceration on one count and 6-to-36 months incarceration on the other, to be served consecutively. He now raises the following three issues on appeal: The evidence was insufficient to find him guilty of conspiracy beyond a reasonable doubt; the Commonwealth did not. sustain its burden to prove beyond a reasonable doubt that he entered into more than one conspiracy; and the trial court impermissibly abrogated his right to confront witnesses by denying him access to Kerstetter’s pre-sentence report for discovery and/or impeachment purposes.
I.
In reviewing sufficiency of the evidence claims, our standard of review is well settled:
[W]e must review the evidence presented and all reasonable inferences taken therefrom in the light most favorable to the Commonwealth, as verdict winner. The test is whether the evidence, thus viewed, is sufficient to prove guilt beyond a reasonable doubt, [citation omitted]. The credibility of witnesses and the weight to be accorded the evidence are matters within the province of the trier of fact, the fact finder is free to believe all, some or none of the evidence, (citation omitted).
Commonwealth v. Hill,
Appellant also claims that he was nothing more than a bystander to the transaction between Sheets and Kerstetter. We agree that no bright-line test exists for establishing a case of conspiratorial agreement.
Commonwealth v. Mercado,
“The essence of a criminal conspiracy is the agreement to perform an unlawful act.”
Commonwealth v. Eddowes,
II.
Appellant further maintains that the evidence could not support two counts of conspiracy, as the two sales to Kerstetter were part of only one conspiracy with multiple criminal objectives. Appellant’s brief at 10-11. In support, appellant cites to 18 Pa.C.S.A. § 903(c)
2
and
Commonwealth v. Lore,
*418
In support of our holding in Lore, we stated the following principle:
A single, continuing conspiracy is demonstrated where the evidence proves that the essential feature of the existing conspiracy was a common plan or scheme to achieve a common, single, comprehensive goal.... A single, continuing conspiracy may contemplate a series of offenses, or be comprised of a series of steps in the formation of a larger, general conspiracy----
Therefore, where the evidence at trial is sufficient for the jury to infer that the essential features of the existing conspiracy were a common plаn or scheme to achieve a common, single, comprehensive goal or end, then the conclusion that the conspiracy was a single, continuing conspiracy is justified.
Id.
at 68,
In
Commonwealth v. Savage
we embraced the following multifactor test for distinguishing multiple conspiracies from single conspiracies.
[W]e ... find the multifactor totality of the circumstances analysis embraced by the majority of federal circuit courts for distinguishing single from multiple conspiracies to be а generally appropriate approach____
The factors most commonly considered in a totality of the circumstances analysis ... are: the number of overt acts in common; the overlap in personnel; the time period during which the alleged acts took place; the similarity in methods of operation; the location in which the alleged acts took place; the extent to which the purported conspiracies share a common objective; and, the degree to which interdependence is needed for the overall operation to succeed.
Id. at 575,
In the case sub judice, there were two drug transactions, both involving the same people, the same location, held under similar circumstances, committed within one day of each other. Like the first issue raised by appellant, this one also addresses the sufficiency of the evidence. The record does not show, however, that appellant and Sheets shared a common objective, or that this was part of a common plan or scheme, other than a general purpose to make money illicitly. If, for instance, appellant and Sheets expressly told Kerstetter to come back the next day to pick up some more drugs, we might agree that there was but one conspiracy. Neither illegal transaction with Kerstetter, however, was necessarily *420 intertwined with the other; both were independent phenomena. Unlike the situation in Lore, where in order to destroy the evidence McNulty’s corpse had to be abused, here the execution of one drug transaction was not necessary for the other one to succeed. Where the success of one crime is not dependent upon another, the conspiracy to commit both are separate and distinct.
' Viewing the evidence in the light most favorable to the Commonwealth, we cannot say that as a matter of law two distinct conspiracies did not exist. Appellant focuses on the fact that Kerstetter believed that he would probably be back in the near future to purchase more cocaine. What the police and their informant believed is beside the point, however. The conspiraciеs existed between appellant and Sheets, not among appellant, Sheets, and Kerstetter.
“Just as a single entrepreneur may enter into several separate yet similar joint business ventures with the same or different partners or investors at the same time, criminals in general and drag traffickers in particular may enter into more than one criminal conspiracy involving similar crimes at the same time, even in the same area.”
Savage,
III.
Appellant next argues that it was reversible error for the trial court to deny him access to Kerstetter’s pre-sentence report. At the time of appellant’s trial, Kerstetter was imprisoned at Camp Hill for committing forgery. N.T. 5/21/93. Kerstetter admitted that he had also been arrested for possession with intent to deliver marihuana, criminal mischief, and *421 disorderly conduct. Id. at 13-14, 28. Appellant maintains that part of his “defense strategy was to prove a history of drug abuse and drug dependency on the part of Mr. Kerstetter.” Appellant’s brief at 12. Appellant was looking to substantiate a theory that Kerstetter had access to cocaine, and at some time prior to the cоntrolled buys had secreted cocaine in appellant’s house. Id. 4 In order to further investigate this theory, and possibly impeach Kerstetter, the Commonwealth’s key witness, appellant subpoenaed the Northumberland County chief probation officer for Kerstetter’s pre-sentence report.
A.
Appellant acknowledges that access to pre-sentence reports is limited under Rule 1404(a) of the Pennsylvania Rules of Criminal Procedure, which states that “[a]ll pre-sentence reports and related psychiatric and psychological reports shall be confidential, and not of public record.” Pa.R.Crim.P. 1404(a), 42 Pa.C.S.A. He argues, however, that this privilege of confidentiality must yield in the face of his rights under both the Federal
5
and Pennsylvania Constitutions
6
to con
*422
front his accusers. In support of his clаim under the Federal Constitution, appellant cites to
Chambers v. Mississippi,
While neither
Chambers
nor
Davis
specifically addresses the confidentiality of pre-sentence reports, both are concerned with a defendant’s right of confrontation. In
Chambers,
the defendant, Leon Chambers, was accused of killing a Mississippi police officer during a riot. After his arrest, a friend of Chambers’, Gable McDonald, admitted in a transcribed, witnessed, and signed confession to murdering the officer. McDonald later repudiated his confession. Chambers called McDonald to testify. After the State’s 'cross-examination of McDonald, in which he once again repudiated this confession, Chambers’ motion to cross-examine McDonald as an adverse witness was denied.
7
The Supreme Court held that Mississippi’s “voucher” rule denied Chambers his Constitutional right to confront McDonald.
Chambers,
In
Davis,
the defendant wanted to impeach a prosecution witness, Richard Green, with Green’s juvenile record. The theory of the defense was that because Green was himself on probation for burglary at the time of the crime, he might have prematurely cooperated with the police and prosecution out of fear of forfeiting his own freedom.
Davis,
Carter, Commonwealth v. Davis, Pritchett,
and
Bradshaw, supra,
Appellant is correct when he argues that
Commonwealth v. Davis, Carter, Pritchett,
and
Bradshaw, supra,
require that a defendant first espouse a defense theory which would plausibly be aided by the identity of an informant, before being furnished such information during pre-trial discovery. It is incorrect, however, to assert that these cases stand for the proposition that “[t]he Pennsylvania Constitution also requires disclosure of the Pre-Sentence Report in certain circumstances.” Appellant’s brief at 14. Each interpreted the applicability of
Roviaro v. United States, supra,
to Commonwealth criminal procedure.
Roviaro,
however, “had been decided on federal law, rather than on constitutional grounds.”
Commonwealth v. Davis,
In
Commonwealth v. Edmunds,
our Supreme .Court set forth a minimum of four factors which should be briefed and analyzed by litigants whose arguments implicate a provision of the Pennsylvania Constitution.
1) text of the Pennsylvania constitutional provision;
2) history of the provision, including Pennsylvania case-law;
3) related case-law from other states;
*425 4) policy considerations, including unique issues of state and local concern, and applicability within modern Pennsylvania jurisprudence.
Id.
at Pa. 389,
B.
In the Commonwealth, this is a case of first impression. In
United States v. Figurski,
however, the United States Court of Appeals for the Fourth Circuit held that a defendant had no absolute right of access to a federal pre-sentence report.
This meant that pertinent sections of a pre-sentence report could be made available to third parties if the additional information it would provide would create reasonable doubt in the verdict that otherwise did not exist.
Figurski
Other federal courts have also held that in the absence of a specific prohibition regarding release to third parties in Rule 32(c), the need to keep the reports confidential has to be balanced with the desirability of disclosure.
See United States v. Charmer Industries,
C.
We begin by noting that “rules excluding evidence cannot be mechanistically applied to abridge a defendant’s right of confrontation by denying admission of highly reliable and relevant еvidence critical to his defense.”
Commonwealth v. Spiewak, 533
Pa. 1, 11,
“[T]he Confrontation Clause has as a basic purpose the promotion of the ‘integrity of the fact finding process.’ ” White v.
Illinois,
This does not mean that the Confrontation Clause, when encountering privileged confidentiаl materials, is a like a scythe that indiscriminately cuts down both the wheat and the chaff. “The policy behind the confrontation clause must give way to the public’s interest in effective law enforcement, the probative necessities of particular cases, and other policy considerations.”
Commonwealth v. Haber,
The rule enunciated in
Davis, supra,
The Confrontation Clause does not constitutionally guarantee access to pre-trial discovery.
Commonwealth v. Carillion,
D.
While the Confrontation Clause does not attach, per se, to pre-trial discovery requests, we must also examine whether or *430 not the withholding of the report was a violation of appellant’s right to due process. Kerstetter denied being addicted to cocaine. Id. at 35. Appellant’s theory is that Kerstetter had access to cocaine and, prior to the two controlled buys, hid some cocaine in appellant’s house, in effect “setting up” appellant. Appellant’s brief at 14. Thus, if Kerstetter’s presentence report indicated a history of cocaine use, that information could presumably have been used to impeach Kerstetter’s testimony as a fabrication. Most importantly, the court had access to this information whеn it was requested by appellant.
Due process demands that materially exculpatory evidence in the hands of a prosecutor be turned over to the defense.
Brady v. Maryland,
Even if true, evidence that Kerstetter allegedly used and therefore had access to cocaine is far short of being proof that his accusations were fabricated. A pre-sentence report detailing Kerstetter’s cocaine abuse would, have called into question his denying ever having used cocaine. This issue, however, would have been collateral to appellant’s guilt or innocence. Moreover, since Kerstetter already admitted to having drug charges levied against him, evidence that he abused cocaine would have only served to attack his credibility on a collateral *431 issue. Thus, we believe that the information allegedly contained within Kerstetter’s pre-sentence report would not have been materially exculpatory. Giving appellant the benefit of the doubt, however, we will analyze his due process right to Kerstetter’s pre-sentence report on the assumption that it could have contained evidence materially exculpatory under Brady.
While this information was not in the hands of the prosecutor in appellant’s case, the trial court did have access to the report. We have previously held, however, that
Brady
applies to exculpatory materials within the court’s possession.
Santiago,
This right, however, does not mean that a defendant has unfettered access to files not in his possession.
Ritchie,
In
Commonwealth v. Eck,
we outlined a schematic by which we could discern what level of access, if any, a defendant should be afforded when requesting confidеntially privileged materials.
*432 First, a defendant’s right to access is dependant upon whether the information is protected by a statutory privilege and whether that privilege is absolute. Information which is protected by an absolute statutory privilege is not subject to disclosure and denial of access to a criminal defendant is required____
On the other hand, a privilege which is statutorily enacted, but which is subject to exceptions, is not absolute and access to a criminal defendant may be required.
* * * ^ ^ *
Finally, privileges which are not statutorily enacted, but rather are recognized by the common law, must yield to the constitutional rights of a criminal defendant.
Eck,
In the case
sub judice,
the privilege is enacted not by statute, but by a rule adopted by the supreme court.
See supra
n. 11. While such rules cannot abrogate or alter legislatively conferred substantive rights,
Marquez v. Hahnemann Medical College and Hospital of Philadelphia,
56 Pa. Cmwlth. 188,
The privilege of confidentiality accorded pre-sentence reports in Rule 1404 is not absolute. As stated
supra,
Commonwealth prosecutors, defense counsels, the sentencing judge, and appropriate correctional, probation, and or parole agencies may have access to a pre-sentence report. Pa.R.Crim.P. 1404, 42 Pa.C.S.A. A pre-sentence report, therefore, does not enjoy the absolute privilege that would exist if the Commonwealth had indicated a comрelling interest worthy of the protection of confidentiality paramount to the right of confrontation.
See Wilson/Aultman,
We would not say, however, that the Commonwealth’s limited and purposeful access to Kerstetter’s pre-sentence report reduced its protection of confidentiality absolutely. When the privileged item is viewed by the Commonwealth, the confidentiality interest is diminished. It no longer enjoys the absolute privacy protection accorded it by statute, but now wears a privilege “more akin to one extant at common law, which our Supreme Court has held must yield to a defendant’s right of cоnfrontation and compulsory process.”
Commonwealth v. Davis,
Here the privilege of confidentiality is subject to exceptions. We therefore need to balance the need for our courts to receive accurate and unconstrained information helpful to sentencing defendants appropriately, as well as Kerstetter’s privacy interest, with appellant’s constitutional right to confront witnesses. We believe that our analysis here is squarely guided by the Supreme Court’s holding in
Ritchie.
There, the defendant was charged with sexually abusing his twelve-year-old daughter. Defendant subpoenaed Child Welfare Services (CWS)
12
in order to obtain any information that could have been favorable to his defense. We held that defendant’s constitutional rights could be guaranteed by a trial court’s
in camera
inspection of the CWS file, making available to defendant only verbatim (or equivalent) statements by the victim concerning the abuse.
Commonwealth v. Ritchie,
On appeal, however, the United States Supreme Court reversed in part and remanded, holding that an
in camera
inspection by the court ensured the defendant a fair trial.
Ritchie,
“[Ritchie
] rejected the notion adopted by this Commonwealth’s highest tribunal that the confrontation clause translated into a constitutionally compelled rule of pre-trial discovery.”
Carillion,
In other words, the Supreme Court rejected the notion embraced by the Pennsylvania Supreme Court that Ritchie’s right to evidence in the agency file pivotal to his defense could only be adequately safeguarded by his counsel. Instead, the United States Supreme Court confined disclosure to in camera review by the trial court, with the accúsed retaining the right to apply directly to the court for *435 discovery of any specific information contained in the file and to argue its significance to his case.
Id.
at 470,
We believe that an in camera inspection by the court equally protects any constitutional concerns appellant might have in this case, while at the same time ensuring the judicially mandated confidentiality of Kerstetter’s pre-sentence report. Perhaps the interests protected in the case sub judice are not as vulnerable or delicate as those in Ritchie. We recognize, however, that the Supreme Court has attempted to legitimately address the needs to fully apprise a sentencing court of a defendant’s background and profile in order to impose an appropriate sentence, while at the same time assuring that those involved in the process feel free to communicate to the court without inhibition. See Pa.R.Crim.P. 1404— Comment, 42 Pa.C.S.A. 14 Such a review by the court would mean that withholding the report from appellant did not per se implicate the Sixth Amendment.
Because the trial court did have an in camera review of Kerstetter’s pre-sentence report, we ultimately find appellant’s right of confrontation was not violated by denying him *436 direct access to the materials in question. In denying defense counsel’s request to view Kerstetter’s report, the Honorable Samuel C. Rank explained:
Well, on the record, the Defense Counsel has requestеd to subpoena the Pre-Sentence Report of James Kerstetter. Under Rule 1404, they are confidential records and there is only a certain limited exception and this is not one of them. And I’ll, therefore, deny the request. I might add, I have reviewed the Pre-Sentence Investigation and I didn’t really see anything that would be all that of interest. It has his prior record, the fact that he has used drugs, but no details.. It was just that.
N.T. 5/21/93 at 26 (emphasis added). The trial court’s review of the record conforms to the constitutional protections similar to those recommended in Ritchie and Figursk% supra.
IV.
Finally, we note that appellant was charged with restitution of $290.00 and $180.00. N.T. 3/8/94 at 8. This money was to reimburse the District Attorney’s office for the amount Kerstetter paid Sheets for the cocaine. While Kerstetter did spend $180.00 in one buy, he did not exрend $290.00 the next day. He was given $290.00, but only spent $270.00, returning the unspent twenty dollars, with the drugs, to the Northumberland Police Department. N.T. 5/21/93 at 25. Accordingly, appellant’s sentence should be modified.
See Commonwealth ex rel. Larsen v. Larsen,
V.
In conclusion, we find that the evidence was sufficient to convict appellant of two counts of conspiracy to deliver a controlled substance. In addition, the in camera review of Kerstetter’s pre-sentence report protected appellant’s federally guaranteed right under the Sixth Amendment to confront witnesses, as well as his right to due process, while at the same time ensuring the confidentiality of the report as mandated by Rule 1404(a) of the Pennsylvania Rules of Criminal Procedure. The amount of restitution to be paid by appellant, however, is modified to accurately reflect the intent of the sentencing court.
Judgment of sentence affirmed as modified.
Notes
. P.C.C. § 903, Act 64 § 13(A)(30).
. § 903. Criminal conspiracy
sH $ * * * *
(c) Conspiracy with multiple criminal objectives. — If a person conspires to commit a number of crimes, he is guilty of only one conspiracy *418 so long as such multiple crimes are the object of the same agreement or continuous conspiratorial relationship.
. The acts of a killer such as Jeffrey Dahmer are distinguishable where the murderer dismembers the bodies of his victims for his own ghoulish gastronomic gratification. If Dahmer acted with another, they would probably have been guilty of conspiracy to abuse a corpse. If, later, they then disposed of the remains to avoid a police invеstigation, they would have been equally guilty of criminal conspiracy to hinder prosecution.
. On the stand Kerstetter denied having used cocaine, but did admit to having been arrested on some “drug charges.” N.T. 5/21/93 at 14, 35.
. This right is secured under the Sixth Amendment of the United States Constitution, which reads as follows:
Amendment VI
In all criminal prosecutions, the accused shall enjoy the right to a speedy and public trial, by an impartial jury of the State and district wherein the crime shall have been committed, which district shall have been previously ascertained by law, and to be informed of the nature and cause of the accusation; to be confronted with the witnesses against him; to have compulsory process for obtaining witnesses in his favor, and to have the Assistance of Counsel for his defence.
U.S. Const, amend. VI. This right is made available to the states through the Fourteenth Amendment.
Olden v. Kentucky,
. This right is also secured by the confrontation clause, Article 1, Section 9, which states in part:
Rights of accused in criminal prosecutions
In all criminal prosecutions the accused hath a right to be heard by himself and his counsel, to demand the nature and cause of the *422 accusation against him, to meet the witnesses face to face, to have compulsory process for obtaining witnesses in his favor, and, in prosecutions by indictment or information, a speedy public trial by an impartial jury of the vicinage....
Pa. Const. Art. 1 § 9;
see, e.g., Commonwealth v. Spiewak,
. The trial court ruled that Chambers was precluded from impeaching his own witness under its "party witness” or "voucher” rule.
Chambers,
. In doing so, the trial court relied on Alaska Rule of Children’s Procedure 23 and Alaska Stat. § 47.10.080(g) (1971).
. “When the United States Court of Appeals for the Third Circuit has held certain practices or procedures to violate federal constitutional rights, its decision will be accepted and followed by the courts of this Commonwealth until the United States Supreme Court has spoken on the issue.”
Schreiber v. Republic Intermodal Corp.,
. We have previously cited
Figurski,
with approval, for the proposition that a trial court may legitimately review material
in camera
to
a priori
determine its exculpatory value.
Santiago,
. Rule 1404, like all other Pennsylvania Rules of Criminal Procedure, was adopted by the Supreme Court in accordance with its power under the Pennsylvania Constitution, Article 5, section 10; and 42 Pa.C.S.A. section 1722.
. CWS is now designated Children and Youth Services.
. The Supreme Court in
Ritchie
reached only a plurality decision. Justice Blackmun, in a concurring opinion, disagreed with the Court’s opinion that the Confrontation Clause had no applicability to pre-trial discovery.
Ritchie,
. Rule 1404(b) of the Pennsylvania Rules of Criminal Procedure, regarding the disclosure of pre-sentence reports, states that “[i]f the defendant or the Commonwealth alleges any factual inaccuracy in a report under this rule, the sentenсing judge shall, as to each inaccuracy found, order that the report be corrected accordingly.” 42 Pa. R.Crim.P. 1404(b). With this section, the judiciary “intended to insure that reports considered by the sentencing judge and disclosed after sentencing are factually accurate....”
Id.
at
Comment.
Nevertheless, we are concerned with the reliability of information found in presentence reports.
See Charmer Industries,
More importantly, information contained in the report may not meet the same standards of admissibility demanded of evidence introduced at trial.
Commonwealth v. Shoemaker,
