Ave!
Brooch, Disc type, Enameled, c. 2nd Cent. AD
Copper alloy; 34mm/9.2gm
Con/ Missing pin and some enameling, otherwise, As Cast & Fabricated; green patina, conserved and waxed.
Ref/ Hattatt 1570 var (No raised central boss as seen in our example)
Seller's Note/ Enameled brooches like this rarely survive in such spectacular condition.