1933 Rittenhouse E285 Candy

The 1933 Rittenhouse Candy baseball cards can be found with either red, blue, green, or orange ink on the front.  The back of each card contains either a large letter, or details of a promotional offer - giving the each card many possible variations.  The letters could be assembled to spell out "Rittenhouse Candy Co.", which could then be traded in for a gift, of either a fielder's glove, skates, a first base mitt, an air rifle, a baseball, or a pearl knife.