Watch List notes:

C. Julius Caesar and A. Allienus, Denarius, Sicily, 47 BC; AR (g 3,65; mm 18; h 9); C CAESAR IMP COS ITER, diademed and draped bust of Venus r., Rv. A ALLIENVS PRO COS, Trinacrus standing l., placing foot on prow, holding trisceles and cloak. Crawford 457/1; Julia 14, Alliena 1; Sydenham 1022.
Very rare. Lightly toned, high relief, good extremely fine.; ;