Ancients
M. Titinius (189-180 BC). Æ as (37.61 gm). Rome. Laureate head of bearded Janus, mark of value I above / Prow of galley right; M•TITINI above; I (mark of value) to right; ROMA in exergue. Crawford 150/1. Very rare! NGC Choice VF 5/5 - 3/5, smoothing.
Estimate: 300-400 USD