Rocket to Luna, by Richard Marsten. Published by The John C. Winston Company, 1953. First edition (stated). 
Jacket and endpaper design by Alex Schomburg.
Dust jacket has some tears, chips, and torn off bits, and rubbing, all shown as well as I could in the photos. DJ flap is price-clipped, and has an old price sticker on it. Book itself has a strong binding, no loose or torn pages, no writing. Brodart cover is scratched. 
Book retains a slight smell of old cigarette smoke.