Divus Augustus AE23 of Amphipolis, Macedonia. 9.57g. 

QEOS KAISAR SEBASTOS, bare head of Augustus to right.
AMFIPOLEITWN, Artemis Tauropolis riding on bull right. 

AMC 1090; RPC 1635; SNG Cop. 89.

with permission of cngcoins.com, A.K. Collection.