The MeiGray letter states in part that McKinnie wore this jersey in games 3 & 4 of the Warriors Western Conference Finals victories over Portland, in which McKinnie played 47 minutes and registered 18 rebounds. On the front left tail, is the NBA AUTHENTICS / Nike size 48 label, with game dates: 5•18•19 / 5•20•19 handwritten in black marker, and a tag attached: LENGTH +4. Adjacent NBA code label: GSWW05053. Mick pocket inside the left underarm. This jersey is properly tagged, presented to us as game-used and in our opinion shows appropriate wear.