The 1968 Tasco Associates posters were a Michigan-only release celebrating the Tigers World Series win. These are generally much harder to find than the nationally released 1969 Posters. With the two side by side, you can see that they re-used the caricature but other design elements changed - notably the background color, and has the player name in a text box. The next biggest change is the 1969 was licensed by MLBPA. Both measure 11x16, and were stored rolled for an extended period of time and do not lie flat easily.