Watch List notes:

EGYPT, Alexandria. Severus Alexander. AD 222-235. Potin Tetradrachm (22mm, 13.54 g, 12h). Dated RY 14 (AD 234/235). Laureate, draped, and cuirassed bust right / Emperor on horseback left, holding eagle-tipped scepter, right hand raised in salute; palm frond to left, L I∆ (date) to right. Köln 2493; Dattari (Savio) 4257 & 9851; K&G 62.211; Emmett 3103.14 (R4). VF, dark gray-brown surfaces, some roughness.

From the Hermanubis Collection.