[1] By his first assignment of error the defendant contends the in court identification of the defendant by Mrs. Heath was tainted by unconstitutional out of court identification procedures. When the defendant objected to Mrs. Heath’s testimony, the trial judge followed the procedure set out by Chief Justice Bobbitt in State v. Moore and State v. Accor, 277 N.C. 65, 175 S.E. 2d 583 (1970) by having a voir dire hearing in the absence of the jury, where, after hearing the testimony of three witnesses, including Mrs. Heath, he made detailed findings as to what Mrs. Heath observed during and immediately after the robbery and shooting and what occurred relative to the out of court identification procedure, and based on such findings, the trial judge concluded that the in court identification of the defendant by Mrs. Heath was not tainted by any unconstitutional out of court identification procedure suggestive or conducive to mistaken identification.
We have carefully reviewed the evidence in the record of the voir dire hearing and hold there is plenary, competent, clear and convincing evidence to support his honor’s findings, and the findings support his ruling allowing the witness Heath to identify the defendant as being the person who robbed her and shot Clarence Biggs. State v. McVay and State v. Simmons, 279 N.C. 428, 183 S.E. 2d 652 (1971).
The defendant contends that the Court erred by allowing the State to introduce into evidence over defendant’s objection a shirt spotted with paint and a cigar box prior to a showing of their relevancy and materiality. We do not agree. Five of the six exceptions upon which this assignment of error is based relate to the identification of the shirt as being the defendant’s property. When the shirt was offered into evidence as an exhibit the defendant did not object.
[2] Competency of evidence is not presented when there is no objection or exception to its admission. 7 Strong, N. C. Index 2d, Trial, § 15. These exceptions have no merit.
The sixth exception in this group relates to the introduction of the cigar box into evidence as an exhibit.
[3] In criminal cases every circumstance that is calculated to throw light upon the supposed crime is relevant and admissible *567if competent. 2 Strong, N. C. Index 2d, Criminal Law, § 33, p. 531. Since the evidence tended to show that the defendant brought a cigar box into the store and that Mrs. Heath poured the money into a box, we think the court properly admitted the cigar box found under the bed near the defendant’s rented room as a relevant circumstance tending to throw light on the crime charged.
[4] Finally, the defendant contends the Court committed prejudicial error in not instructing the jury that its verdict must be unanimous. This contention was considered and rejected in State v. Ingland, 278 N.C. 42, 178 S.E. 2d 577 (1970), where Justice Huskins said, “We hold that, in the absence of a request, a trial judge is not required to charge the jury that its verdict must be unanimous. Since the defendant has the right to have the jury polled, there is no apparent reason why the trial judge should be required in every case to so instruct.” There was no request for such an instruction in the present case.
The defendant has other assignments of error which we have carefully considered and find to be without merit. In the defendant’s trial, we find no prejudicial error.
No error.
Judges Britt and Parker concur.