Caracalla, AE27 of Nicaea, Bithynia. AD 198-217. 11.64 g.

AYT K M AYRH ANTWNEINOC AYG, laureate head right.
P CEPTI GETAN KAICARA NIKAIEIC, Geta, holding spear, on horse prancing right.

RecGen 490 (this coin); BMC 81.

Image courtesy of the British Museum, Aquis. no. 1844,0425.907.