National League of Professional Baseball Clubs business check, 8.25 x 3, filled out in type and signed by Giamatti, “A. Bartlett Giamatti,” payable to John Kibler for $2,385.00, April 10, 1987, and also signed across the top by Pete Rose. Encapsulated in a plastic PSA/DNA authentication holder. In fine condition, with show-through from stamps on reverse, slightly touching beginning of Giamatti’s signature, and three vertical folds, one through a single letter of each signature. RR Auction COA.
