Who had the best final card? So many of the last cards of then-active great players were with bizarre teams, or were just sad looking portraits of burned out old guys. My personal pick:
Classic pose, and he went out with a HR.
BTW, the 1969 Topps Mantle is not eligible; he retired before the season started and never played an inning in 1969, so the 1968 is really his last active card.