Watch List notes:

C. Marcius Censorinus, Denarius, Rome, 88 BC; AR (g 3,85; mm 18; h 3); Diademed head of Apollo r., Rv. Horse galloping r.; above, control letter; below, C CENS[ORI]; in ex., control numeral. Crawford 346/2b; Marcia 19; Sydenham 714b.
Lustrous, countermarks on obverse, good very fine / very fine.