Watch List notes:

Gaius (Caligula). AD 37-41. Æ As (28mm, 11.40 g, 6h). Rome mint. Struck AD 40-41. Bare head left / Vesta seated left on ornamental throne, holding patera and scepter. RIC I 54. Good Fine, dark green-brown patina. Pleasing portrait.

From the Matthew Rich Collection. Ex CNG Inventory 151594 (January 2004).