428, Lot: 319. Estimate $100. Sold for $300. This amount does not include the buyer’s fee.

EGYPT, Alexandria. Julia Mamaea. Augusta, AD 222-235. Potin Tetradrachm (22.2mm, 13.35 g, 12h). Dated RY 12 of Severus Alexander (AD 232/233). Draped bust right, wearing stephane / Draped bust of Isis right, wearing crown of solar disk and plumes; L IB (date) to left, palm frond to right. Köln 2535; Dattari (Savio) 4495; K&G 64.95; Emmett 3211.12 (R4). VF, toned, some light roughness, area of smoothing on the reverse. Very rare type for this regnal year.