Dеfendant Sir Kue Chin (“Chin”) appeals from a judgment of conviction entered in the United States District Court for the Southern District of New York, after a trial before Honorable William C. Conner, District Judge, and a jury. The first count of the indictment chаrged defendant with conspiring to violate the federal narcotics laws between November 1, 1973 and January 31, 1974, in violation of 21 U.S.C. § 846. The second count charged him with distributing and possessing with intent to distribute 0.04 grams of 38.7% pure heroin on Novеmber 4, 1973, in violation of 21 U.S.C. §§ 812, 841(a)(1) and 841(b)(1)(A). Sir Kue Chin was the sole defendant named in the indictment and was tried alone. He was convicted on both counts.
Appellant was sentenced to one year’s imprisonment to be followеd by three years’ special parole on each of the two counts, the sentences to run concurrently. He is presently enlarged on bail pending appeal.
*1034 The proof at trial related to appellant’s efforts during November and December 1973 to sell heroin in large quantities through Soo Yuen (“Soo”) who, unknown to appellant, was an informer for the Drug Enforcement Administration (“DEA”). On November 3, 1973, Soo met appеllant in Chinatown, represented himself to be a narcotics dealer from Oregon, and asked appellant to obtain narcotics for him. Appellant suggested a meeting for the following morning. At the meeting of November 4, appellant delivered to Soo a sample of 0.04 grams of 38.7% pure heroin and stated that he could obtain a pound and a half of heroin for $30,000. Appellant stated that his source for this pound and a hаlf was Wong Lim.
Some two weeks later, Soo again met appellant in Chinatown and offered to introduce him to Soo’s “old time partner . from Oregon” who would like to “get some narcotics and bring it back to Oregon.” Appellant agreed. On November 21, 1973, at about two o’clock in the morning, Soo introduced appellant to an undercover agent of the DEA, Stephen Tse (“Tse”), at Shavey Lee’s restaurant in Chinatown. In the ensuing conversation appellant offered to sell Tse heroin for $15,000 per pound, in minimum quantities of one-half pound. Tse agreed to buy a half pound “ ‘for a beginner’ ” and appellant replied that he would “talk to my man first, talk to this other man first” and “let you know.” Tse and appellant arranged to meet again the following night at the same time at Shavey Lee’s. No meeting took place on November 22, but appellant told Tse over the telephone that day to get in touch with Soo for further information.
Tse met with appellant twice more before the negotiations between them broke off. On November 26, at Shavey Lee’s Tse asked aрpellant “what the status was” but he “was very evasive at the time.” The following day, November 27, Tse met appellant outside of 68 Mott Street and asked him why he had not met him earlier that day at Shavey Lee’s as promised. Chin replied that he had been there, and walked past Tse into 68 Mott Street. Shortly thereafter, agent Tse returned to his regular post in Seattle.
Soo again met Chin on December 20, 1973, and told him that he wanted to buy half a pound of heroin. Appellant informed Soo that the heroin which he desired to purchase would cost $8,000, and that it belonged to “Canal Street Wah Foon, a person named Mong Wong.” After obtaining the $8,000 from the DEA, Soo met Chin and they both went to the Wah Foon Trading Company where Chin went to the basement and returned with Mong Wong. A few minutes later Mong Wong, Soo, and appellant met in a nearby coffee shop, where they discussed the purchаse of narcotics. This meeting was observed by DEA agents, and a partially audible tape recording of the negotiations was made by the use of a recorder worn by Soo. No sale was made, however.
After all the evidence was presented, defendant moved for dismissal of the conspiracy count, contending that the proof, if it showed any conspiracy at all, showed two conspiracies and not the single conspiracy alleged in the indictment because Lim and Mong, the suppliers, “obviously were not connected with each other” so that there was “no showing of a meeting of the minds.” Judge Conner accepted this argument and obliged the government to choose which of the two conspiracies it would pursue. Although continuing to maintain that it had charged and proved but one conspiracy, the government chose “the conspiracy involving Wong Lim, that is the first conspiracy.” As a result, overt act 5, the only one which alleged a meeting with Mong, was not read to the jury in the court’s charge.
On appeal, appellant contends that sincе the proof at trial established two conspiracies, while the indictment charged only one conspiracy, there was a prejudicial variance between the indictment and the evidence presented at trial, and that this requires reversal and dismissal of the indictment. It is also argued that Judge Conner’s decision to delete the fifth overt act from the indict *1035 ment resulted in an impermissible amendment of the indictment by the court, and thаt as a result of the deletion it is unclear what crimes the jury’s verdict reflects, thus violating the protection of the double jeopardy clause. We believe that these claims are without merit and accordingly affirm the conviction.
Initially, we reject appellant’s argument that the evidence presented at trial showed two conspiracies rather than one. While Wong Lim and Mong Wong may not have known each other, that is not significant in this case where there was only one defendant who bought from each to get narcotics for a single customer. The essence of the crime is an agreement, and there is no more reаson to say that a supplier of narcotics is necessarily engaged in two conspiracies because he has two sources of supply than there would be because he had two purchasers. See
United States
v.
Tramaglino,
Even if appellant were correct in his contеntion that two conspiracies were shown at trial rather than one, we would still not be constrained to reverse his conviction. As we have noted, “the test for reversible error, if two conspiracies have been established instead of one, is whether the variance affects substantial rights. Fed.R.Crim.P. 52(a). The material inquiry is not the existence but the prejudicial effect of the variance.”
United States v. Agueci,
By deciding to require the government to submit only one of the conspiracies to the jury, Judge Conner gave appellant more than he was entitled to. Appellant could only have been benеfitted by the deletion of an overt act from the indictment. We cannot see how appellant suffered any prejudice by the actions of the trial judge.
Furthermore, the striking of the fifth overt act cannot be cоnsidered an impermissible amendment of the indictment by the court. It is true that the Supreme Court in
Ex parte Bain,
Finally, we cannot accept appellant’s contention that his conviction must be reversed because he was denied the protections of the double jeopardy clause. If appellant is ever again indicted for any of the crimеs which might arguably have been encompassed by the jury verdict or by the indictment in the case at hand, it will then be time enough for him to assert his double jeopardy defenses to that prosecution. It suffices to say that appellant has not shown any sufficient reason why his present conviction should be overturned.
The judgment of conviction is affirmed.
Notes
. Thus, even if the evidence could have been interpreted as showing two conspiracies, it would have been improper under the circumstances for the judge to have instructed the jury that they must acquit if they should find more than one conspiracy.
. Appellant’s intent was clearly an issue in the case. Appellant’s counsel in his cross-examination of the government agents brought out the fact that in their conversations with appellant they did not refer to heroin but rather to “the stuff,” which, the agents testified, was understood by all concerned to refer to heroin. In his summation, appellant’s counsel stressed the fact that appellant never referred to heroin, and suggested that “the stuff” may have meant something other than heroin. The fact that appellant was involved in other similar drug transactions was certainly relevant to show that “the stuff” referred to heroin.
