Series 3 was probably the oldest set still in high circulation when I first started collecting GPK in the summer of 1986. 1st & 2nd Series cards were still floating around, but they were already hard to find in complete sets or large quantities with kids my age. 3rd-6th Series all came out within the same year of 1986, so these were the ones that I remember the most.

This set has 6 major variations related to the type of Wanted Poster on the back of: Joe Blow/Rod Wad, Snooty Sam/U.S. Arnie, and Alice Island/Liberty Libby. It's not really a big deal, but collecting both back variations for each of these 6 cards would bring your set total up from 82, to 88 cards.

There are also 40 copyright / no copyright variations, which are hard to ignore since they are located on the front of the card, so I'm collecting those now too.