Mysia. Gambrion AE10. ca 400-300 BC. 0.83g. 

Laureate head of Apollo left 
GAM beneath Bull butting left, star above.

SNG Lewis 822; SNG Tuebingen 2192.

With permission of Savoca Numismatik GmbH & Co. KG - Auction 13, Lot 161, March 2017