At a trial held subject to G. L. c. 278, §§ 33A-33G, before a Superior Court judge and jury, the defendant was convicted under an indictment charging him with second degree murder. He was sentenced to life imprisonment. The case is before us on the defendant’s assignment of errors.
From the evidence the jury could have found as follows. During the afternoon of February 1, 1967, the defendant and the victim, Laurence Hatch, were playing pool together in a poolroom located at 971 Tremont Street, Boston. At the end of the game the victim had lost about $25 to the defendant and still owed him $3. An argument ensued over this debt. The argument continued outside when the two men left the poolroom some time after 5:00 p.m. There was evidence that they were going to the victim’s home where he would pay the defendant the $3. The two men were then observed running across Tremont Street, the defendant chasing the victim. The defendant had his hand raised in the air and was holding a “shiny object.” On Tremont Street at the curbstone a witness observed a downward motion of the defendant’s hand. The two men disappeared down Hammond Street. About five or six minutes later the defendant reappeared on Tremont Street, ran to a taxicab and departed.
At some time between 5:45 and 6:00 p.m. that same day the victim’s brother, Randall Hatch, who was sitting in his car, observed the victim calling from a third-story window in their home. He went upstairs and found his brother lying on the floor with blood on his clothing and around his neck. The victim was taken to the Boston City Hospital where he died. In February of 1968 a warrant was served on the defendant, who was by then in the custody of the San *334 Francisco police department. The defendant was returned to Boston to stand trial. At the trial the defendant testified that he had not engaged in an argument with the victim at the poolroom, that he had parted company with the victim upon leaving the poolroom, and that he had not seen the victim thereafter.
1. During the cross-examination of the defendant, and subject to the defendant’s objection and exception, the prosecution introduced certified copies of the records of two prior convictions of the defendant. G. L. c. 233, § 21. The defendant has waived his assignment of error with respect to the first record of conviction. The second record, which is the subject of the present assignment of error, was of a conviction in the Superior Court on March 22, 1960, for assault and battery with a dangerous weapon. The record also disclosed that the defendant had been sentenced to one year in a house of correction. There was no indication on the record of conviction presented to the judge, or any testimony elicited at the trial, that the defendant had been represented by or had waived counsel at that proceeding. The defendant contends that the admission in evidence of such record was error.
At the time of the argument before this court the prosecution submitted for our consideration a copy of a paper filed in Superior Court in the prior case approximately two weeks prior to the conviction in question and purporting to be an appearance of counsel in the defendant’s behalf. We must first resolve whether we may take judicial notice of the fact that the defendant had the assistance of counsel at the time of his conviction in 1960. Judicial notice has been taken of certain aspects of legal proceedings. See
Commonwealth
v.
DiStasio,
It is apparent that the doctrine of judicial notice has been subject to stringent control. Great caution is to be exercised in the present case in light of the dangers inherent in the use of prior convictions, obtained in the absence of counsel, to impeach a witness. See
Gilday
v.
Scafati,
We now consider the defendant’s contention that, in the absence of a showing by the Commonwealth that the defendant either had or had waived counsel in the prior criminal proceeding, the admission in evidence of the record of his prior conviction was in violation of his constitutional rights. In
Burgett
v.
Texas,
In the present case the judge admitted the record of conviction on the supposition that the burden of proof was on the defendant to establish the fact that he was not represented by counsel at the time of the prior conviction.
*336
That assumption was erroneous. The burden of proof is firmly placed on the prosecution under the rule announced in
Gilday
v.
Commonwealth, supra.
In that case the court stated unequivocally that “no record of prior conviction henceforth should be offered to impeach credibility unless the witness thus attacked can be shown to have had or waived counsel in the proceedings certified by the record.”
1
Nor was this allocation of the evidentiary burden merely a temporary measure employed due to the uncertainties regarding the
Burgett
decision. This same rule was later reaffirmed in
Commonwealth
v.
Boudreau,
Finally, we consider whether the reception of evidence of the prior conviction, constitutionally erroneous under the decisions in the
Burgett
and
Loper
cases may, in the circumstances of the present case, be deemed harmless beyond a reasonable doubt under
Chapman
v.
California,
2. The defendant contends that the judge erred in denying his motion for a directed verdict as there was insufficient evidence to warrant a conviction of second degree murder. While the prosecution’s case was based on circumstantial evidence, its probative value could properly be considered by the jury.
Commonwealth v. Medeiros,
The defendant’s remaining assignments of error concern questions of evidence and jury instructions. In each instance the defendant failed to comply with the procedural requirements for preserving his right to appellate review. In view of our disposition of the case, a discussion of these questions is unnecessary.
Judgment reversed.
Verdict set aside.
Notes
Cf.
Commonwealth
v.
Bowlen,
