Master Lock Vintage Master Lock Keys Lot of 3 Milwaukee Wis USA Padlock Keys 50K83 3999 3491

Lot of three vintage Master Lock keys featuring the classic script logo and Milwaukee, Wis. U.S.A. markings. This set includes two silver-tone keys and one brass-tone key, each with unique bitting and identification codes including 3999, 3491, and 50K83. These authentic padlock keys show a natural aged patina and wear consistent with their vintage origin, making them perfect for collectors, junk journaling, steampunk crafts, or replacement use. Measurements: • Length: 1.5 to 1.75