Set of vintage theatrical large metal keys on ring

Set of vintage theatrical large metal keys on ring. Originally made for a film prop, maybe for a giant! Size: Diameter of ring: 7.5 inches; length of longest key: 11.5 inches; length of shortest key: 8.5 inches. Weight: 778g (allow up to 2 kg once packed). Condition commensurate with age and use - corroded but all part of their charm and character. Priced accordingly. Ideal prop or display item.