Watch List notes:

Caligula (37-41). AE Dupondius, 37-41. D/ Head of Divus Augustus left, radiate. R/ Augustus or Caligula seated left on curule chair, holding branch. RIC (2nd ed.) 56. AE. g. 13.82 mm. 30.00 Brown patina. Rough surfaces. VF/About VF.