Watch List notes:

EGYPT, Alexandria. Diocletian. AD 284-305. Potin Tetradrachm (20mm, 7.94 g, 11h). Dated RY 3 (AD 286/287). Laureate and cuirassed bust right, seen from the front / Tyche standing facing, head left, holding rudder and cornucopia; L Γ (date) to lower right. Köln 3230-31 Dattari (Savio) 5755; K&G 119.37; Emmett 4082.3. Brown patina with red highlights. Good VF.

From the Rocky Mountain Collection of Alexandrian Coins, purchased from Nilus Coins.