Official Major League reunion baseball (Selig) signed in blue ink by 20 members of the 1978 World Champion New York Yankees. Notable signatures include Dent (sweet spot), Nettles, Lyle, Guidry, Rivers, Gossage, Chambliss, and White. Near Mint condition overall. A Steiner certification sticker is affixed to the ball. Comes with Steiner COA and Auction LOA from James Spence/JSA.