Ten official Rawlings baseballs, each signed on the sweet spot in ballpoint by a member of the 500 Home Run Club. Signers are: Barry Bonds (2), Hank Aaron, Sammy Sosa, Mark McGwire, Willie Mays, Reggie Jackson, Frank Thomas, and Dave Winfield (2). In fine condition, with light overall toning to Jackson’s ball, and a few spots to one Winfield ball. RRAuction COA.