Watch List notes:

Anonymous. AE Triens, 91 BC. Obv. Helmeted head of Minerva right; above, four pellets. Rev. Prow right; above, ROMA; below, four pellets. Cr. 339/3 (only one specimen in Paris). AE. g. 9.44 mm. 22.00 RR. About EF. Very rare and in excellent condition for the issue. Green patina.