Watch List notes:

Gaius (Caligula) (37-41). AE Quadrans, Rome mint, 40-41. Obv. C CAESAR DIVI AVG PRON AVG. Pileus flanked by S C. Rev. PON M TR P IIII P P COS TERT. Legend surrounding RCC large in center of field. RIC I (2nd ed.) Gaius/Caligula 52. AE. 2.93 g. 17.50 mm. Dark green patina. Good VF.