Included is a 5/8x5/8” portion of the black saddle blanket worn by the champion on October 5, 1976, in its second ever career start. A C.O.A is included sworn by jockey Jean Cruguet. While the affidavit states it was worn during the Belmont Stakes, the write-up refers to the allowance race. An interesting conversation piece, and collectible from Seattle Slew’s racing career.