Watch List notes:

EGYPT, Alexandria. Saloninus. As Caesar, AD 258-260. Potin Tetradrachm (22mm, 11.80 g, 12h). Dated RY 6 of Valerian I & Gallienus (AD 258/259). Bareheaded, draped, and cuirassed bust right / Eagle standing left, head right, holding wreath in beak; L ς (date) across field. Köln 3002; Dattari (Savio) 5376 (this coin); K&G 93.3; Emmett 3776.6 (R2); Kellner p. 133, pl. 15, Abb. 5 (this coin). Dark gray surfaces, some minor porosity. VF. Nearly fully silvered.

Ex A.K. Collection (Triton XXIII, 14 January 2020), lot 835 (part of); purchased privately by A.K from Münzen und Medaillen AG, 1970; Giovanni Dattari Collection, no. 5376.