Vintage GRUEN PRECISION VERY THIN,Cal.460 SS,17J, Auto.Bumper, Ca.1940s,Working.
460 SS, 17 Jewels Bumper Automatic, Ref. 800, Ca. 1940s, Working. Appl’d For. The crystal is in excellent condition.
460 SS, 17 Jewels Bumper Automatic, Ref. 800, Ca. 1940s, Working. Appl’d For. The crystal is in excellent condition.