Don Larsen, Blyleven & Canseco Signed Baseballs - Don Larsen Yankees 10/8/86 perfect game signed AL ball, Jose Canseco signed AL ball, Bert Blyleven Signed NL ball. LOT SIZE: 7x7x4" 2 LBS All information and photos, which are part of the description, are intended to be as accurate as possible, but errors are possible. No item may be returned or refused based on this information, which is provided as a service to bidders. Please read terms & conditions and ask questions before bidding.