This 1999 Orioles alternate jersey, part of the Century-21 sponsored “Turn Ahead the Clock” MLB marketing campaign imagining baseball in the future, was game used by O’s pitcher Jesse Orosco. This black pullover jersey features Orioles in sparkling silver with white trim across the chest, with silver trim around the collar and sleeves. The Russell manufacturer’s tag, size 48, is found on the front left tail. The most significant change to the jersey is on the back, where the name “OROSCO” reads vertically down, to the right of the #47. Both name and number are in the same silver with white trim as the front. Signed in black on the #4 on the back is “Jesse Orosco 47”. The jersey comes with a COA from PSA/DNA #Z19950, as well as an LOA from noted game use expert Dave Miedema.