SASANIAN KINGS. Peruz. AD. 457-484. PB (Lead) Unit (1.44 gm; 20mm x 16 mm). Peroz's bust with the third and final crown turning right, reverse; prayer type fire altar with attendants. PB units are extremely rare for all Sasanian kings. Small scratch on reverse field at 6. Minor hairline crack, otherwise well struck on a broad flan. Choice EF. Original find patina.