Watch List notes:

C. Allius Bala, Denarius, Rome, 92 BC; AR (g 3,91; mm 17; h 4); Female head r., wearing diadem; behind, BALA; before, control letter, Rv. Diana in biga of stags r., holding sceptre, reins and torch, with quiver over shoulder; below, grasshopper; in ex. C ALLI. Crawford 336/1b; Aelia 4; Sydenham 595.
Lustrous, about fdc.