At one time or another, I've owned the following..
Mark Chmura - Packers (bought it pre-babysitter sex trial)
Ray Nitschki - Packers (No, not a Pack fan, just couldn't turn down the price on a classic player jersey like that)
Warrick Dunn - Buccs (was the 1st year on the new red/pewter uni's)
Jerry Rice - 49er's
Vinnie Testeverde - Ravens (Again, new jersey)
Mark Gastineau - Jets (Got it for Xmas when I was about 7.. Mom still has it 28 yrs later.)
Strangely enough, I've never owned a Bills jersey.. I guess I find it hard to buy a jersey of "my" team, when the players move on so often. Really don't wanna be one the guys that buys a Drew Bledsoe jersey, and then has to either store it in the closet, or figure out where to take it to put "Parrish" on the back.