Istros, Thrace. AR drachm, 18mm, 4.29 g. Contemporary imitation.

Two male heads facing, the left inverted.
ISTRIH, sea-eagle left grasping dolphin. 
P beneath dolphin.

Incomplete imitation of various types, no original with just the Pi beneath the dolphin.

Naumann Auction 44, Lot 37.

With permission of Numismatik Naumann, Auct. 44, lot 37, May-June  2016.