Caligula AE21 Koinon of Crete. 6.86 g.

Caligula & Germanicus, Æ21, (6.26g) Knossos, Crete, 

C CAESARIS AVG GERMANICVS Laureate head of Caligula right. 
GERM C[AESAR P]VLCHRO III VARIO IIVIR Laureate head of Germanicus right. 

RPC 996; Svoronos Crete 204.

With permission of Dr. Busso Peus Nachfolger, Oct 2013.