Ave!

Roman Ring Key, circa 1st-2nd Cent AD

Copper alloy; 32mm/3.6gm

Con/ about As Fabricated; eye-pleasing green patina; cleaned and waxed.

A truly wonderful example of a ring key that was used to keep things secret and safe by well-to-do ancient Romans.

Such ring keys were worn on a chain or strap about the neck, but if you are so inclined, it's a ring size 8 3/4. :-)