CB79 CB79 info Material: Brass Original producer: CORBIN (IT) Use: Telephones Blade length (G): 12.700mm Blade width (H): 5.200mm
BUR44R BUR44R info Material: Steel Original producer: BURG (DE) Key length (A): 36.000mm Blade length (G): 14.150mm Blade width (H): 5.800mm