Roman Republic, AR denarius, L. Julius, 141 BC, mounted head-side out in 14K gold pendant with fixed bail. 5.35 grams total. Helmeted head of Roma right; XVI behind / Dioscuri galloping right, L IVLI below, ROMA in exergue. Attractively toned with nice detail in a dainty, custom, flat-sided mount.
Estimate: $100 - $150