SASANIAN KINGS. Shapur II (309-379 AD). Silver Obol (0.66 gm; 13 mm). Shapur's bust with standard crown turning right, Farawahar symbol in front of face, reverse, fire altar with attendants, figure in the fire altar turning right, phrase "Ras(ti)" meaning "truth" on the shaft of fire altar. Sunrise 839var. Choice Superb. Toned. Extremely Rare. Unpublished.