Watch List notes:

PARTHIA, Vologases VI, (208-228 A.D.), billon tetradrachm (11.00 g), Seleukeia on the Tigris mint, uncertain date, obv. diademed bust left, tapering beard, earring visible, wearing tiara, B behind, rev. traces of legend, Vologases seated left on throne, Tyche standing right before him, presenting a diadem and holding sceptre, (S.5874, Sellwood 88); Kingdom of, Osroes II, (c.A.D. 190), silver drachm, (3.43 g), Ecbatana mint, obv. medium size bust wearing a tiara with pellets attached, to left with triangular pointed long beard, rev. archer seated right on throne represented as a **L*, four line inscription, monogram **P*, pellet above bow, (cf.S.5866, Sellwood 85.2, Shore 438). First coin, very good, second coin, very fine holed. (2)

Ex Dr. L.J. Sherwin Collection and Geoff K. Gray, Sydney, Sale 19, October 22, 1971 (lot 303), second coin similar Sale 16, April 30, 1971 (lot 201).
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Ex Dr. L.J. Sherwin Collection and Geoff K. Gray Sale 33, August 9, 1974 (lot 498), previously from B.A. Seaby London.