Watch List notes:

EGYPT, Alexandria. Antoninus Pius. AD 138-161. BI Tetradrachm (22mm, 12.73 g, 12h). Dated RY 9 (AD 145/146). Laureate head right / Zeus enthroned left, holding scepter; at his feet: eagle standing facing, wings spread; L ЄN ATOV (date) around. Köln 1515; Dattari (Savio) 2407; K&G 35.312; Emmett 1440.9 (R3). VF, lightly toned, surfaces a bit porous.

From a Hungarian Collection formed primarily in the 1930's.