Watch List notes:

Cn. Cornelius P.f. Lentulus Marcellinus. 76-75 B.C. AR denarius (18.4 mm, 3.51 g, 5 h). Uncertain Spanish mint. Diademed and draped bust of Genius Populi Romani right; scepter over shoulder / EX-SC / CN · LEN · Q, wreathed scepter, globe, and rudder. Crawford 393/1a; Sydenham 752; RSC Cornelia 54. aVF, a bit porous. 

Ex D. Thomas collection. 

Cn. Lentulus was paymaster to Pompey's troops in Spain.