Grey Flannel offers elite game-used sports memorabilia in auction closing June 27
Lot Detail - 1995 Steve Young San Francisco 49ers Game-Used & Autographed Road Jersey (JSA • 49ers LOA)
Market for game-worn memorabilia could grow dramatically - NBC Sports
49ers Foundation Announces Details for Annual Holiday Sports Auction
Jesse Sapolu Signed 49ers Jersey (Beckett COA)
Lot Detail - 1990 JOE MONTANA AUTOGRAPHED SAN FRANCISCO 49ERS GAME WORN HOME JERSEY (SPORTS INVESTORS LOA, TEAM PROVENANCE)
Zach Whitecloud Signed Jersey JSA COA – Rileys Memorabilia and Cards
Auction Details Backes Auctioneers
Game-worn NFL football jerseys score mightily at auction