The defendants Ross, Daniels, and Williams appeal under G. L. c. 278, § § 33A-33G, from convictions on nine indictments arising out of an armed robbery of Timothy Lehane, a security guard at Boston University. Each defendant was charged with armed robbery, assault with a dangerous weapon, and assault and battery with intent to murder. .The principal assignments of error argued on appeal'relate to the trial judge’s refusal to suppress the in-court identification of the defendant Daniels by the victim Lehane and the in-court identifications of all three defendants by a witness, Howard Lembeck. In addition, the defendant Ross argues that *667 the judge erred in admitting evidence of an inculpatory gesture by him, in admitting certain paper money in possession of the defendant Daniels, and in denying his request that the judge ask certain questions of proposed jurors to determine possible racial prejudice.
From the evidence presented at voir dire and at trial, the following appears: On March 6, 1970, at 4 A.M. a black 1960 Oldsmobile containing three black males pulled up beside the pumps at Silva’s Texaco Station, 601 Commonwealth Avenue, Boston. Howard Lembeck, the attendant on duty, conversed with the men, who remained inside the automobile. He sold one of them an inflated plastic rabbit. At one point, he leaned inside the car and passed out cigarettes to each of the men and, at another point, the men asked whether the Boston University radio tower was open, and Lembeck replied, “I don’t know.” Apart from two brief visits to the station office, Lembeck stood next to the Oldsmobile beside the rear window on the passenger’s side. Allegedly, the defendant Ross was seated in front on the driver’s side, the defendant Williams in front on the passenger’s side, and the defendant Daniels in back on the passenger’s side. The area in which the vehicle was parked was illuminated by floodlights.
After fifteen or twenty minutes, Lehane drove into the pump area of the filling station in an unmarked Boston University security automobile. The man identified as Daniels questioned Lembeck about Lehane, and Lembeck told him that Lehane was a security guard at Boston University. This man then got out of the Oldsmobile and, carrying the plastic rabbit, approached Lehane who, in the meantime, had gotten out of his vehicle. In plain view of Lembeck, the man and Lehane conversed for approximately two minutes in which time the man offered to sell Lehane the plastic rabbit. He also asked whether “Eddie” was over at the School of Public Communications and Lehane answered that he would go over and find out. Following the conversation, Lehane left the filling station and drove up Commonwealth Avenue to the School of *668 Public Communications. The man identified as Daniels and his two companions followed in the Oldsmobile and parked two car lengths in front of Lehane’s car on Hinsdale Street. A brutal and unprovoked attack ensued in which Lehane received serious, multiple stab wounds. The man identified as Daniels was the first to attack but the other men later joined in. At one point an assailant said, “Get his gun,” and then the victim felt a hand reach into his pocket and take his wallet. The three men then left Lehane bleeding, on the ground. Back at the filling station, five or ten minutes after Lehane and the three men had left, the attendant Lembeck observed the black 1960 Oldsmobile coming down Commonwealth Avenue at a high rate of speed with three black male occupants.
Later the same morning at approximately 6 A.M., two Boston police officers in a patrol car observed a black Oldsmobile turn from Dartmouth onto Tremont Street, through a flashing red light, at about fifty miles an hour. The officer driving the patrol car was aware of the assault at Boston University about an hour earlier. After a pursuit on Tremont Street, the police officers stopped the Oldsmobile and took the occupants, four black men, into custody. There was a large pink plastic rabbit with visible red stains on the rear deck. At this time a cursory search was made of the men. Later at station 4, while making an inventory of the defendants’ possessions, one of the arresting officers removed a wallet, folded in thirds, from the defendant Daniels’s outer coat pocket. He slid the wallet across a sloping desk to the booking officer, the fold opened, and out fell a five dollar bill and two ones. Upon observing bloodstains on two of the bills, the police segregated all three bills from the wallet and kept them for further investigation.
Still later in the morning, two police officers interviewed Lembeck at the filling station. Lembeck then went with the officers to the police station, where he made a written statement, and then to the Roxbury District Court, where he observed the defendants Ross and Daniels and a third man in the “lockup” area and later at the *669 arraignment. On voir dire, Lembeck testified that, without any direction from police, he scrutinized about a dozen men in the “lockup” area, and that privately in his own mind he picked out Ross and Daniels. At trial, he was permitted to testify that the defendant Ross gestured to him from within the wire enclosure by raising a finger to his lips suggesting silence. Also on voir dire, he testified that he identified Ross and Daniels for the police after watching the arraignment but that he did not identify the third man arraigned with them. The defendant Williams, the fourth man in the car, was not present at the arraignment.
About a week later, Lembeck identified the defendant Williams after viewing a group of fourteen police photographs of black males the same age as the defendants. These included pictures of Ross, Daniels, and the third man at the arraignment. Lembeck knew at this time that the police held a fourth suspect who had not been present in the District Court. Lembeck first viewed the pictures at the filling station and made his identification of Williams on the second run through the photographs. He also identified Ross and Daniels. He was then taken to the police station where he again looked at the photographs and identified Williams. Approximately three months later, there was a third showing of the photographs, this time at the district attorney’s office. On the same day, Lehane also visited the district attorney’s office and viewed the photographs separately. He identified only the defendant Daniels.
After the voir dire hearing the judge below denied the motions of all the defendants with respect to in-court identification testimony but did allow the defendants’ motions in so far as they might be “construed as motions to suppress the Commonwealth’s offering of the photographic identification procedures by the witnesses Lembeck and Lehane, and the Roxbury courthouse identification procedures by the witness Lembeck.” Later at trial, however, the judge limited his last ruling to the extent that he allowed Lembeck to give testimony concerning the *670 attempt by the defendant Ross to communicate with Lembeck by gesture at the Roxbury District Court.
1. Each defendant contends that the judge erred in permitting Lembeck to identify him at trial. The defendants Ross and Daniels maintain, principally in reliance upon
United States
v.
Wade,
The judge after making detailed subsidiary findings on all the issues of identification concluded as follows: “The circumstances surrounding the identification procedures by Mr. Lembeck at the Roxbury courthouse have not been shown in enough detail before me to demonstrate an illegality in those procedures. Nor has any illegality been demonstrated re the photograph [ic] identifications made by the witness . . . Lembeck .... However, even assuming the illegality of these procedures, I find that . . . the in-court identifications of all three defendants by the witness Lembeck are independent of the in-custody procedures and are therefore valid.”
The judge ruled that the Commonwealth had satisfied its burden of proving the independence of the in-court identifications by “clear and convincing evidence” as United States v. Wade, supra, at 224, requires. There was an ample evidentiary basis to support the judge’s conclusion.
We deal first with the pre-trial identifications of Ross and Daniels. While there may have been an element of suggestiveness in Lembeck’s confrontations with the defendants at the Roxbury court house, we believe that the judge correctly emphasized Lembeck’s prior opportunity to observe the men at the filling station earlier the same *671 morning. The pump area of the filling station was well lighted, and Lembeck could see the features of the three occupants clearly. Although he talked mainly with Daniels, he had some conversation with all three men, he was in their presence for approximately twenty minutes, and he leaned inside the automobile at one point and gave each man a cigarette. Later, he saw Daniels outside the automobile as he conversed with Lehane. The atmosphere during Lembeck’s prolonged encounter with the trio was not casual, but gave Lembeck reason to feel uneasy and thus to be more conscious and aware of the men. The defendants argue that Lembeck did not describe the men in detail in either his oral or his written statement to the police; however, it is undisputed that the police did not ask for details and, in this circumstance, we attach no particular significance to the lack of a detailed description in Lembeck’s statements.
In cases where there has been a suggestive in-custody identification, the determination whether to permit an identification at trial requires a consideration of a variety of factors.
United States
v.
Wade, supra,
at 241.
2
See
Gilbert
v.
California,
We turn next to the claims of the defendants Ross and Williams concerning photographic identification procedures followed by the police. Both defendants point to the judge’s finding that, of the photographs shown to Lembeck, “[o]nly the pictures of the three defendants . .. contained on the reverse side the names and other information concerning the subjects of the photographs.” However, there was no finding, nor was there any evidence on which a finding could be based, that the witness saw the written material, much less was influenced by it. Furthermore, apart from this writing, the photographs were all of the same type and each showed a black male of approximately the same age as the defendants.
*673
The defendant Williams also objects to the manner in which the photographs were shown. He notes that, when Lembeck viewed the photographs at the police station, an officer pointed to the picture of Williams and inquired about him by name, and that the witness then made a positive identification. While we might attach more significance to this episode if it had been Lembeck’s first identification of Williams (see
United States
v.
Trivette,
We agree with the judge that police procedures in connection with the photographic identifications were not “so impermissibly suggestive as to give rise to a very substantial likelihood of irreparable misidentification.”
Simmons v
.
United States,
We recognize that the objections of the defendant Williams to some extent relate to the absence of counsel at the various showings of photographs to Lembeck. As we understand the
Simmons
decision, however, it was expressly limited to due process considerations. No claim was made under the Sixth Amendment.
Simmons
v.
United States,
2. Nor is there merit in the defendant Daniels’s argument that the judge erred in permitting the victim Lehane to identify him at trial. He raises objections to police photographic identification procedures under
Simmons v
.
United States,
In these circumstances, the judge was correct in concluding that there was nothing in the photographic identification procedures sufficient “to give rise to a very substantial likelihood of irreparable misidentification.”
Simmons
v.
United States,
3. We come next to the argument by the defendant Ross that there was error in the admission of testimony by Lembeck that he observed the defendant make an inculpatory gesture while at the Roxbury court house. Ross contends that the evidence of the inculpatory gesture was the direct result of an illegal pre-trial confrontation and was therefore inadmissible under
Gilbert
v.
California,
It is undisputed that police officers brought Lembeck to the court room at the Roxbury District Court between nine and ten o’clock on the morning of the crime. There *677 were approximately twelve black males, including the defendants Ross and Daniels, in a wire enclosure visible from the court room. Lembeck testified that, without encouragement from police, he “looked around on . . . [his] own,” and that when no police were present, the defendant Ross placed the forefinger of his right hand vertically to his lips while at the same time making a “peace sign” (first and second fingers forming a “V”) with his left hand. According to Lembeck, the police at no time pointed to, nor did they ask him to identify, any of the men in the enclosure. He picked out the defendants Ross and Daniels in his own mind, but he did not tell the police until later.
The right to have counsel present attaches at every “critical stage” of a criminal case where the State exhibits the defendant to the victim of the crime or to potential witnesses against him.
Commonwealth
v.
Cooper,
Furthermore, we believe the Supreme Court never intended that the
Wade
decision should protect a criminal defendant from an inculpatory communication, whether by word or by gesture, if the communication is voluntary. The prohibition against pre-trial identification without notice and without counsel depends on the Sixth Amendment and not on the Fifth Amendment. In
United States
v.
Wade, supra,
at 222, the court said: “We have no doubt that compelling the accused merely to exhibit his person for observation by a prosecution witness prior to trial involves no compulsion of the accused to give evidence having testimonial significance. It is compulsion of the accused to exhibit his physical characteristics, not compulsion to disclose any knowledge he might have.” See
Commonwealth
v.
Cooper,
4. The defendant Ross contends that the judge erred in admitting in evidence against all the defendants certain paper money, covered with bloodstains, which the police took from the defendant Daniels while making an inventory of his possessions at the police station. Ross argues that admission of the money was error because it was the fruit of an illegal search and seizure and, also, because it was alternatively irrelevant or prejudicial in the circumstances of this case.
We consider the defendant’s nonconstitutional ground first. “The relevancy of... [evidence] depends upon the question, whether it has a rational tendency to prove the issues made by the pleadings or other incidental material issues developed in the course of the trial.”
Commonwealth
v.
Durkin,
Inasmuch as the Commonwealth does not contest Ross’s standing, we proceed to the merits of his claim of constitutional error with reference to the paper money. In denying his motion to suppress made under
Mapp
v.
Ohio,
“It is well established that under certain circumstances the police may seize evidence in plain view without a warrant.”
Coolidge
v.
New Hampshire,
5. The defendant Ross asserts that the judge’s failure to ask the veniremen specific questions drawn by the defendant on the subject of racial prejudice deprived him of the right to an impartial jury. We said in
Commonwealth v
.
Nassar,
Judgments affirmed.
Notes
The six factors enumerated in
United States
v.
Wade,
The majority of circuits of the United States Court of Appeals follow the approach of the Second Circuit in the
Bennett
case. See
United States
v.
Collins,
The photographs of the fourth man arrested with the defendants on the morning of the crime, as well as those of the defendants, each bore the name of the subject and other data on its reverse side.
To the extent, however, that the defendant Daniels relies on the Sixth Amendment, we reject his claim without qualification. For the reasons stated, supra, we are of the opinion that the right to have counsel present does not extend to showings of standard police identification photographs.
The judge also made a second ruling that “even if the procedure at the police station were construed to he a search within the Constitutional prohibitions raised by the motion, the events at the police station constituted a reasonable and lawful continuation of the hasty and permissible search of the suspects which was conducted at the time and place of the arrests and which was temporarily suspended for good and necessary reasons of security, and was then continued at the police station after á lapse of only about seven minutes.” In view of our holding, post, we find it unnecessary to review this second ruling.
Furthermore, there was no evidence here, as there was in the Jones case (at 857), that police went through the compartments of the suspect’s wallet. Even if this had been the case, however, it would have been open for the Commonwealth to show that it was necessary to count the money in the suspect’s wallet in order to give the suspect an accurate receipt and thereby to ensure the safety of his valuables. This justification was apparently not considered in the Jones case. See p. 858.
