Watch List notes:

EGYPT, Alexandria. Valerian I. AD 253-260. Potin Tetradrachm (21mm, 11.62 g, 12h). Dated RY 3 (AD 255/256). Laureate and cuirassed bust right / Nike standing facing, head left, holding wreath and palm frond; L Γ (date) to lower left. Köln –; Dattari (Savio) 5163; K&G 88.20; Emmett 3715.3; Kellner p. 131, pl. 14, Abb. 21 (this coin). Toned, some scattered porosity. Good VF. Nearly full silvering.

Ex A.K. Collection (Triton XXIII, 14 January 2020), lot 835 (part of).