Watch List notes:

Gaius (Caligula). AD 37-41. Æ Sestertius (34.5mm, 27.55 g, 6h). Rome mint. Struck AD 40-41. PIETAS in exergue, Pietas seated left, holding patera and resting arm on small draped figure standing facing on basis / Gaius (Caligula) standing left, holding patera over altar; on either side, victimarius, holding bull for sacrifice, and attendant, holding patera; hexastyle, garlanded temple of Divus Augustus in background. RIC I 51. Brown and green surfaces, smoothed. VF.

From the D.K. Collection.