Rarely seen complete premium issued by Ralston. 1952. 9.5x12.5” nicely illustrated envelope contains seven thin die-cut plastic pieces including 4 different crew members, pair of spaceships and large pieces of equipment. These are 1.5” to 3” tall. Unpunched. All other pieces are die-cut stiff paper including 10.5” long “Terra V” spaceship, Magnetic Pylon, Nitric Fuel Tanks, Hydorzine Fuel Tanks, Magnetic Force Control, large Space Patrol Headquarters that stands 15” tall to the top of antenna tower. Set is unpunched and unused with a few loose perforations. Sheets have some minor aging but overall Exc. Comes with “Space Patrol Official Catalogue” featuring many items including: “Flying Saucer Gun, Inflatable Plastic Wading Pool, Aquajet Inflatable Rocketship, Rocket Gun, Electric Monorail Train, Official Space Patrol Watch” etc. “Lunar Fleet Base” is also pictured with instructions on reverse. One of the rarest Space Patrol premiums and only the second complete set we’ve ever offered.