Two different sets of 12 cards for a total of 24. By Comic Stars Inc. ©1949. Each card is 2.25x3.5" with great character illustration on front, backs are blank. Each set comes in sleeve with die-cut window, series number appears on top margin. Text on back includes "From Your Favorite Comic Strips And Funny Paper." Set "A-1" includes Superman and Lois Lane, Carol and Wash Tubbs, Joe Palooka, Humphrey Pennyworth, Seven Al Capp character cards for Lou Shmoo, Susie Shmoo, Lonesome Polecat, Minnie Mustache, Mammy Yokum, Hairless Joe, Lena The Hyena. Set "A-3" includes Superman, Flame D'Amour from Buck Rogers, Mr. McGoosey from Freckles and his Friends, Chief Thunderbird from Red Ryder, Penny, Jerry from Our Bill, Timber from Mark Trail, Pug from Boots and Her Buddies, Casper from The Timid Soul, three and Alley Oop, King Duz, Ooola Dinny from Oop. Sleeves have scattered soiling/tanning. Cards N. Mint/Mint.