COSMIC SPACE SET - US PLASTIC CO - USA
Set comprises two of the familiar spinner-shooting rayguns and a pair of microphones. This guns in this boxed set have a small rear fin, smooth handle and concave trigger.
The spinner shooting guns are the original versions of this much copied space gun.
The walkie talkies are string type with a retractable antenna feature. Mouthpiece for siren noise. The set was being discounted in December 1953 so predates this.