Wilt Chamberlain Finals jacket sells for $89,600

A teenager in Oregon bought a Wilt Chamberlain 1972 NBA Finals warmup jacket for $3.07 at a thrift store, and it sold for $89,600 at Sotheby’s after authentication. Photomatching and stitching/measurement verification confirmed the item’s provenance, underscoring the rising value of game-worn memorabilia with multiple bidders and a high-profile auction record.