My Murray Missile (single top bar) might also be a Gambles Hiawatha, like yours, less the head badge.it also appears to be Murray built, but the serial number is getting me nowhere
You sure that's not a girl's Spitfire? It has the Spitfire badge on it. Same catalog states a 24" girls Spitfire was available--Model J-73. No image, tho.
Enter your email address to join: