Hermaios and Calliope, , Silver

Refs: BMC India p. 66, 1-2; Sear 7739; Forrer 53; SNG ANS 1319-25; MIG (Mitchiner) 408b; Bopearachchi 2B. (Cited from: https://www.cointalk.com/threads/indo-greek-hermaios-and-calliope.354760/)