Watch List notes:

CENTRAL ITALY, uncertain mint. 6th - 4th century BC. Æ aes formatum, fragment from a cake-shaped ingot (82 g). Dark green-brown patina. ICC p. 84 var. (fragment of), Haeberlin p. 4, pl. 2, From the Johan Christian Holm Collection, København; Ex Baldwin's, Sale 05.10.1994, lot 330