Watch List notes:

Pinarius Natta. 155 B.C. AE triens (21.0 mm, 7.93 g, 7 h). Rome mint. Helmeted head of Minerva right; four pellets above / NAT / ROMA, prow of galley right; four pellets before. Crawford 200/4; Sydenham 383b. Fine. Scarce. 

Ex RBW collection (not in previous sales); Ex Goodman collection.