Watch List notes:

EGYPT, Alexandria. Julia Mamaea. Augusta, AD 222-235. Potin Tetradrachm (23mm, 11.67 g, 12h). Dated RY 14 of Severus Alexander (AD 234/5). Draped bust right, wearing stephane / Zeus seated left on throne, holding phiale and scepter; at his feet to left, eagle standing left, head right; L I∆ (date) to upper left, palm frond to right. Köln –; Dattari (Savio) –; K&G 64.131; Emmett 3235.14. Good VF, dark gray-brown surfaces. Rare.

From the Hermanubis Collection.