Watch List notes:

EGYPT, Alexandria. Otho. AD 69. Æ Diobol (26mm, 10.84 g, 12h). Dated RY 1 (AD 69). Laureate head right / Draped bust of Isis right, wearing headdress of disk and horns; L A (date) to right. Köln 256; Dattari (Savio) 334; K&G 18.14; RPC I 5368; Emmett 190.1. Dark brown patina with touches of green, some roughness, patch of corrosion on obverse. VF. Rare.

From the Todd Hansen Collection, purchased from Gimbels Dept. Store, New York City.