The Double Duty Ratcliffe signed postcard is a rare collectible from the 1991 Negro League Legends Series 1, featuring an autograph from the legendary player himself. This vintage piece of sports memorabilia is part of a limited print run of only 154 out of 10,000, making it highly sought after by fans and collectors alike. Autographed by Double Duty Ratcliffe and his nickname "Ted," this postcard is a unique addition to any baseball card collection, showcasing the talented athlete who played for the Homestead Grays in the Negro League.