Indo Greeks, Hermaios (90-70 BC), Copper Hemi-obol, Obv: bust of bearded Zeus-Mithra wearing a Phrygian cap, facing right, Greek legend "BAΣIΛEΩΣ / ΣΩTHPOΣ / EPMAIOY" (Baselius Soteros Hermaious meaning King Hermaious, the Saviour), against against the borders, Rev: a Horse walking to right with a monogram below, Kharoshthi legend "Maharajasa Tratarasa Heramayasa" against the border, 7.13g, 17.8x20.14mm, (Mitch. ACW # 2031), about extremely fine, Rare.