Watch List notes:

KINGS of PARTHIA. Vologases VI. Circa AD 208-228. BI Tetradrachm (25mm, 13.24 g, 12h). Seleukeia on the Tigris mint. Dated SE 529 (AD 217/8). Diademed bust left wearing tiara; B behind / Vologases enthroned left, receiving diadem from Tyche, holding scepter and standing right, holding; year above, [month in exergue]. Sellwood 88.124; Sunrise 458 var. (date); cf. Shore 454. Toned, deposits. VF.

Ex Maple Leaf Collection (VAuctions 326/Triskeles 21, 29 September 2017), lot 208.