Bidspirit auction | gruen 10k gf watch wind
gruen 10k gf watch wind up working! - 1950-60's era 10k gf top, working good with period correct speidel band ready to wear! see pics
gruen 10k gf watch wind up working! - 1950-60's era 10k gf top, working good with period correct speidel band ready to wear! see pics