Watch List notes:

L. Thorius Balbus, Denarius, Rome, 105 BC; AR (g 3,94; mm 19; h 6); Head of Juno Sospita r., wearing goat-skin; behind, downwards, I S M R, Rv. Bull charging r.; above, control-mark, O; below. L THORIVS; in ex. BALBVS. Crawford 316/1; Thoria 1; Sydenham 598.
Lovely iridescent tone, dot on edge, extremely fine.