Watch List notes:

T. Didius. AR Denarius, 113-112 BC. Obv. Helmeted head of Roma right; behind, ROMA in monogram; below neck truncation, X. Rev. Battle between two gladiators; in exergue, T. DEIDI. Cr. 294/ 1. B. 2. AR. 3.83 g. 19.50 mm. An attractive example, well centred on a broad flan and nicely toned, with iridescent hues. VF.