EGYPT, Alexandria. Antoninus Pius. AD 138-161. BI Tetradrachm (23.5mm, 13.75 g, 12h). Dated RY 7 (AD 143/4). Laureate, draped, and cuirassed bust right, seen from behind / Sarapis seated left, wearing kalathos, extending right hand over Cerberus seated before and holding scepter; L Z (date) across field. Köln 1440-3 var. (bust type); Dattari (Savio) 2365; K&G 35.209; RPC IV.4 14257; Emmett 1431.8. Lightly toned, small scrape on obverse. VF.