Watch List notes:

KINGS of PARTHIA, Vologases IV. 147-191 AD. Æ Tetrachalkon (6.97 gm; 19 mm). Edessa, circa AD 147-191. Bust to left with long beard, wearing tiara decorated with hooks; B behind. Sellwood 84.134; MACW 436; BMC 96 (Vologases III); Sunrise -. Choice VF. Original find patina. Rare.

Estimate: 100 USD