Complete set of 10 trading cards from the 2007 Topps Co-Signers Moon Shot! series, with each card dual-signed in blue felt tip by the pictured NASA astronaut and Major League Baseball player: Buzz Aldrin and Alex Rodriguez; Scott Carpenter and Garrett Atkins; Bob Crippen and Alfonso Soriano; Walt Cunningham and Ryan Howard; Charlie Duke and David Wright; Richard Gordon and Jermaine Dye; Fred Haise and Duke Snider; Edgar Mitchell and Dave Winfield; Wally Schirra and David Ortiz; and Al Worden and Andrew Dawson. In overall fine condition.