NEW YORK (CBSNewYork) — A warning has been issued from the NBA in conjunction with the All-Star Game at Madison Square Garden Sunday night.

NBA officials say counterfeit merchandise is popping up and released photos of the fake goods.

To the untrained eye, they may look real. But, the NBA says licensed goods have a hologram sticker or holographic tag.

Official goods also contain a sewn-in or screen-printed label identifying the name of the NBA licensee.