Ave!
Roman Ring Key, circa 1st-2nd Cent AD
Copper alloy; 33mm/4.0gm
Con/ about As Cast; remarkable and eye-pleasing dark brown patina; cleaned and waxed.
Seller's Note/ A truly wonderful example of a ring key that was used to keep things secret and safe by well-to-do ancient Romans.
Such clunky key rings were worn on a chain or strap about the neck, but if you are so inclined, it's a ring size 6 1/4. :-)