Watch List notes:

Anonymous AV 60 Asses. Rome, circa 211-207 BC. Bearded head of Mars to right, wearing crested Corinthian helmet; ↓X (mark of value) behind / Eagle standing to right on thunderbolt, with spread wings; ROMA below. Crawford 44/2; BMCRR Rome 185; RBW 160-1; Bahrfeldt 4a. 3.35g, 14mm, 10h.

Good Extremely Fine. Very Rare; one of six known specimens from these dies.
Acquired from Bertolami Fine Arts - ACR Auctions.