Watch List notes:

Divus Augustus. Died AD 14. Æ Dupondius (28mm, 15.84 g, 6h). Rome mint. Struck under Gaius (Caligula), AD 37-41. Radiate head of Divus Augustus left / Augustus seated left on curule chair, holding branch. RIC I 56 (Gaius). Glossy dark green and brown patina, a hint of smoothing. Near EF.