MARS RIFLE DOUBLE BARREL- YOSHIYA - JAPAN
Blue tin lithographed double barreled space gun, a variation of a much used Yoshiya pressing. Two red plastic barrels with red plastic inserts that move when the trigger is pulled. Marked MARS on one side and RIFLE on the other. Friction noise and spark action. Astronaut head logo on the angled stock. Also in green.
See also the Greek version of this gun.
The gun appears in the 1962 1st Japan International Toy Fair program.