Watch List notes:

EGYPT, Alexandria. Julia Mamaea. Augusta, AD 222-235. Potin Tetradrachm (23mm, 13.08 g, 12h). Dated RY 12 of Severus Alexander (AD 232/233). Draped bust right, wearing stephane / Nike seated left on cuirass, holding wreath and palm frond; L I-B (date) across field, palm frond to left. Köln –; Dattari (Savio) 4503 & 10068; K&G 64.97; Emmett 3217.12. VF, dark gray-brown surfaces, minor obverse roughness.

From the Hermanubis Collection.