Watch List notes:

EGYPT, Alexandria. Severus Alexander. AD 222-235. Potin Tetradrachm (24mm, 12.19 g, 12h). Dated RY 7 (AD 227/228). Laureate and cuirassed bust right / Turreted and draped bust of Alexandria right; L Z (date) across field. Köln 2443; Dattari 9854-5; K&G 62.83; Emmett 3087.7 (R4). VF, dark gray-brown surfaces.

From the Hermanubis Collection.