SASANIAN KINGDOM: Vistahm， 591-597， AR drachm 404。02g41， APR 40Abarshahr， = Nishapur41， year 3， G-205， nice even strike， extremely rare mint for Vistahm， lovely VF， RRR。 Almost all known examples of Vistahm are from the mint of Rayy 40LD on the coins41 according to Mochiri， cited in his 1977 publication， only 4 examples are known of Abarshahr， according to his research。
