SASANIAN KINGS. Varhran (Bahram) V. 420-438 AD. Silver Drachm (4.22 gm; 29 mm). ST (Istakhr) mint. Bust right, wearing mural crown with korymbos set on crescent / Fire altar with head of Bahram right on shaft; flanked by two attendants. SNS type Ia/2; Göbl type I/2; Paruck -; Saeedi -; Sunrise 922. Choice AU. Lustrous. Lightly toned.