ISTROS, MOESIA, THRACE AR DRACHM, 4th CENTURY B.C.E.
AMNG 432, SNG Black Sea 243, GVF, 19.3mm, 5.35 grams
Obverse: Two facing inverted young male heads
Reverse: Sea-eagle to right, grasping dolphin with talons, IΣTPIH above, Δ between, monogram below