Watch List notes:

ELECTROTYPES. Gaius (Caligula), 37-41. 'Sestertius' (Silvered bronze, 36 mm, 22.72 g, 7 h), signed Berliner Münzkabinett replica. C•CAESAR•AVG GERMANICVS•PON M•TR•POT• Laureate head of Gaius to left. Rev. AGRIPPINA - DRVSILLA - IVLIA / S•C The three sisters of Gaius (Caligula): Agrippina, Drusilla, and Julia; the edge marked MB (= Münzkabinett Berlin). Berlin Inv. 18215927. Good very fine.