2 antique keys , Corbin & russwin

Pre-owned antique keys set of two. One has PF Corbin written on it the other one has russwin. Questionably silver as they are non-magnetic & have a silver-like patina. Beautifully ornate & has the initials of the original owner a resident of New Britain Connecticut on them. Typical key size. 5 star seller & fast shipping. All reasonable offers are often accepted.