Watch List notes:

A. Postumius A.f. Sp.n. Albinus, Denarius serratus, Rome, 81 BC; AR (g 3,37; mm 20; h 12); Draped bust of Diana r., with bow and quiver over shoulder; above, bucranium, Rv. Rock, on which stand lighted altar; on l., bull; on r., togate figure holding aspergillum over bull; around, [A POST A F] - S N ALBIN . Crawford 372/1; Postumia 7; Sydenham 745.
Very fine.