A game-used circa 1970s Pro Bowl jersey worn by legendary Steelers' linebacker Jack Lambert. The white American Conference jersey has red lettering and numbers with blue trim and was signed by Lambert on the reverse 5, and also inscribed with the player's number 58 and the words, HOF '90. Lambert's name and number have been screen pressed or printed on as have the words American and number 58 on the front. The jersey shows several signs of wear including dirt stains, burns, possible blood stains, and several scuffs. The front tail tag shows that the garment was made by Sand Knit and is a size 52. Lambert made nine straight Pro Bowls from 1975-1983 and was an eight-time All Pro. Game-used jerseys are nearly impossible to find for the Steelers linebacker and this particular item comes from Lambert's own collection. Included with the lot is a letter from Lambert certifying the authenticity of the item.