Topps has made a lot of quirky sets over the years. Ranking near the top of the list is 1967 Topps Who Am I?. The set pictures celebrities, historical figures, and famous athletes in disguise at least when the cards came out of the pack. The interactive set was intended to be scratched to reveal the featured figure. This complete set in uncut form includes Mickey Mantle, Sandy Koufax and Willie Mays among others. Measures 14.5 x 28".