Ave!
Brooch, Crossbow, Early Form, 3rd Cent.
Copper alloy; 70mm/21.3gm
Con/ Traces of rust from the internal iron connector rod and missing pin, otherwise, As Fabricated; sound and unblemished choice green patina
Ref/ Hattatt 502 variety
Seller's Note/ A truly exquisite example in remarkable condition at a very low price.