—Appeal by the defendant from a judgment of the Supreme Court, Queens County (Cooperman, J.), rendered February 9, 1995, convicting him of robbery in the third degree and criminal possession of stolen property in the fifth degree, upon a jury verdict, and imposing sentence.
Ordered that the judgment is affirmed.
In an attempt to steal a $20 bill from the complainant’s shirt pocket, the defendant allegedly tore off the pocket, causing the money to fall. At trial, the People produced the shirt, which lacked the pocket, but did not produce the pocket itself.
While the prosecution is obligated to preserve discoverable evidence for inspection by the defense, the imposition of an appropriate sanction for failing to preserve such evidence is a matter within the sound discretion of the trial court (see, People v Kelly,
