SPACE JET REPEATER GUN #606 - KNICKERBOCKER - USA
Small 4" angular plastic space water pistol. Simple self-contained water pistol marked 2 Space Jet. The gun has a distinctive raised front sight. This is one version of the Knickerbocker range of guns produced in the 1950s (inset). Catalog No. 606. Sold in trade boxes.
First sighted in the 1952 Playthings Toy Catalog