12x14.5x1" deep box contains ©1935 Stamperkraft set No. 4090, "Cosmic Conquests" ©JFD Co. Set is missing generic stamp pad, cover to booklet and some interior pages. Complete set of 21 different rubber ink stamps with wood handles and aforementioned 4x9" tablet. Lid missing 60% of side panels, has obvious dust soiling. Still bright with strong colors. Complete with cardboard insert which has scattered ink spots. Stamps included for Buck, Wilma, Alura, Buddy, Killer Kane, Black Barney, Dr. Huer, robot, spaceships, explosion, etc. Stamps have general ink staining from use with the exception of one spaceship. Tablet has use and wear. Tray has 4" piece of bottom right hand edge missing and upper left hand corner has 1" missing. Tape reinforcements to top two corners. Largest and most impressive set done for Buck Rogers.