Complete set of 15, each is 2.5x3.25" with full color art on front, text backs. 1950s. There are 5 different numbered sub-sets with 3 cards per sub-set for a total of 15 cards. Card backs mention these cards as well as comic book titles "Crime Does Not Pay, Boy, Crime And Punishment, Daredevil, Black Diamond Western." The characters featured on these cards are from those comic books. These are - Iron Jaw, Slugger, Gruesome Jones, Reliapon, The Little Wise Guys, Crimebuster and Squeeks, Curly, Bumper, Rocky X of the Rocketeers, Dilly Duncan, Simpy Smith, Scarecrow, The Vacuum, Squeak, Black Diamond and Reliapon. Tiniest trace of aging/corner tip wear. Exc./N. Mint. Scarce set.