Watch List notes:

EGYPT, Alexandria. Carinus. As Caesar, AD 282-283. Potin Tetradrachm (20mm, 8.58 g, 1h). Dated RY 1 (AD 283/4). Laureate and cuirassed bust right, seen from the front / Tyche standing facing, head left, holding rudder and cornucopia, star to right; L A (date) to upper left. Köln 3172-3; Dattari (Savio) 5576-7; K&G 115.3; Emmett 4012.1. Red-brown patina. VF.

From the Rocky Mountain Collection of Alexandrian Coins.