On the front left tail of this white climacool jersey is the Adidas / NBA AUTHENTICS size (4XL) label with JSA sticker: V52997 affixed and a ‘LENGTH +4”’ tag attached. ‘NEW YORK’ across the front, player number (6) below that and on the back and player name (PORZINGIS) across the back. Larry O’Brien (2x) label on the back collar and NBA logo embroidered below it. Porzingas has signed the back number in black marker, in our opinion rating an 8. This jersey is properly tagged and presented to us as pro-cut.