This appeal is from denial of relief under the Post Conviction Hearing Act. 1 Following a trial by jury, appellant was convicted in November, 1974, on charges of assault with intent to kill and unlawful carrying of firearms. On December 3, 1974, appellant was sentenced to undergo imprisonment in a state correctional institution for a term of not less than 3V2 nor more than 7 years. No post-trial motions or direct appeal were taken by appellant. On December 15, 1976, appellant filed a Post Conviction Hearing Act Petition which was denied without an evidentiary hearing on March 18, 1977. This appeal followed.
It is appellant’s contention that he is entitled to an eviden-tiary hearing at which he will present evidence in support of his allegations that he was denied his constitutional right to representation by competent counsel and that his right of appeal was obstructed by state officials, all of which, if proved, would entitle him to relief. The Commonwealth also asserts that an evidentiary hearing is required and that the case should be remanded. However, we do not decide the instant appeal on the apparent agreement on the issues among the parties, but will make an independent evaluation of the record.
Appellant first argues that his attorney, a member of the Dauphin County Public Defender’s Office, did not competently represent him. He asserts that counsel was ineffective in failing to adequately investigate appellant’s alleged mental incompetence at the time of the crime, from the time of the crime until trial began and during his trial; in failing to raise and present an insanity defense, and in failing to preserve appellant’s appeal rights. The issue of ineffectiveness of counsel was not raised after trial through post trial motions and, as mentioned, no direct appeal was filed.
To be entitled to relief under the Post Conviction Hearing Act, a defendant must prove “that the error result
*5
ing in his conviction and sentence has not been finally litigated or waived.” Section 3 of the Act of 1966,
supra,
19 P.S. § 1180-3(d). An issue is waived if “the petitioner knowingly and understandingly failed to raise it . . . ” and “the petitioner is unable to prove the existence of extraordinary circumstances to justify his failure to raise the issue.” Section 4 of the Act of 1966, supra, 19 P.S. § 1180-4(b)(l) & (2). Therefore, failure to raise an issue cognizable on direct appeal raises, at least, a rebuttable presumption that such failure was knowing and understanding absent the showing of extraordinary circumstances.
Commonwealth
v.
Mabie,
In
Commonwealth v. Dancer,
The guidelines for a finding of effective assistance of counsel were set forth by the Pennsylvania Supreme Court in
Commonwealth ex rel. Washington
v.
Maroney,
First, appellant contends that trial counsel was ineffective in failing to adequately investigate appellant’s alleged mental incompetence to stand trial. However, the record indicates otherwise. On November 11, 1974, after a request by appellant’s trial counsel, a sanity commission was appointed pursuant to Section 408 of the Mental Health and Mental Retardation Act of 1966, 2 consisting of an attorney and two physicians, which determined that appellant was competent to stand trial. Trial commenced four days after the decision of the sanity commission and sentencing occurred less than one month after trial. At trial, counsel made an oral motion for the appointment of a second sanity commission pursuant to Section 408 and the trial judge then requested the attorney who participated on the sanity commission, Smith B. Gephart, to come to the court room where he was sworn and questioned by the court. Mr. Gephart testified that the finding of the sanity commission was that appellant was not at that time psychotic, did not need hospital care and was not mentally disabled. In view of this *7 latest evaluation of the appellant, the trial judge denied appellant’s counsel’s oral motion. The record of this case confirms that appellant’s counsel acted reasonably and effectively in exploring his client’s present mental competency to stand trial.
Second, appellant argues that his trial counsel was ineffective in failing to raise and present an insanity defense, regardless of whether he was determined to be competent to stand trial.
3
However, the facts necessary to support or refute this accusation are not on the record before us. The record does indicate that trial counsel had serious doubts as to his client’s sanity before and during trial. Appellant had a history of prior mental health commitments of which trial counsel was aware. It is true that trial counsel did not call the psychiatrists who had examined appellant in the past nor did he secure an independent psychiatric evaluation of appellant in order to determine appellant’s sanity
at the time
the crimes were committed. However, we cannot be certain from the record that trial counsel did not consider or discuss a possible insanity defense with the appellant and discard it on a basis designed to advance his client’s interest. Because counsel’s decision may have had a reasonable basis, or may have been the result of “sloth or lack of awareness of the available alternatives,”
*8
Commonwealth v. Twiggs,
Third, appellant contends that trial counsel and the lower court failed to insure that he understood his right to appeal and thus obstructed that right. Appellant asserts it would have been advisable for the trial court, the Commonwealth or trial counsel to follow the suggestion in
Commonwealth v. Wilson,
The trial judge’s ruling that appellant was competent to stand trial was supported by sufficient evidence. At the conclusion of the trial and at the sentencing hearing, appellant was informed by the court of his right to appeal and to appointed counsel. At the sentencing hearing he was asked if he understood his rights as explained to him and he answered in the affirmative. The record is clear that no one acted to obstruct appellant’s right of appeal and a request for a PCHA evidentiary hearing on this basis must be denied.
The judgment of sentence is vacated and the case remanded for a PCHA evidentiary hearing consistent with this opinion.
Notes
. Act of January 25, 1966, P.L. 1580 (1965), § 1 et seq., as amended, 19 P.S. § 1180-1 et seq. (1978-79 Supp.).
. Act of October 20, 1966, P.L. 96 (1966), Art. IV, § 408, as amended, 50 P.S. § 4408.
. In
Commonwealth v. Harper,
