Watch List notes:

C. Renius, Denarius, Rome, 138 BC; AR (g 3,88; mm 16; h 11); Helmeted head of Roma r.; behind, X, Rv. Juno in biga of goats r., holding sceptre, reins and whip; below, C REN[I]; in ex. ROMA. Crawford 231/1; Renia 1; Sydenham 432.
Good extremely fine.