Caligula (37-41). AE As, 37-38. D/ C CAESAR AVG GERMANICVS PON M TR POT. Bare head left. R/ VESTA SC. Vesta veiled and draped, seated left on ornamental throne, holding patera in right hand and long sceptre in left. RIC 38. C. 27. AE. g. 11.15 mm. 28.00 An outstanding example, from masterly engraved coin, in excellent state of preservation. Olive green patina with lighter highlights. Uncleaned green deposits on reverse, otherwise EF.