Watch List notes:

Gaius (Caligula), with Germanicus. AD 37-41. AR Denarius (20mm, 3.72 g, 7h). Lugdunum (Lyon) mint. 2nd emission, 2nd phase, late AD 37-early 38. C • CAESAR • AVG • GERM • P • M • TR • POT •, laureate head of Gaius (Caligula) right / GERMANICVS • CAES • P • C • CAES • AVG • GERM •, bare head of Germanicus right. RIC I 18; Lyon 172; RSC 2; BMCRE 19-20; BN 28-9. Lightly toned, scratches, some pitting. VF.

Ex Numismatik Naumann 104 (4 July 2021), lot 712 (professionally conserved since).