ORC1316 Istros, 1/2 obol, facing heads, VF $30.50 Aug-23-01 Seller: oldromancoins.com ORC1316 Istros, 1/2 obol, facing heads, VF Istros, Thrace, AR hemiobol, (0.49g) Two facing male heads, the right one inverted./ ISTPIH Eagle standing left on dolphin. Pick 423. Toned VF.