Watch List notes:

EGYPT, Alexandria. Antoninus Pius. AD 138-161. BI Tetradrachm (24mm, 12.79 g, 12h). Dated RY 7 (AD 143/144). Laureate head right / Sarapis enthroned left, holding scepter; at his feet, Kerberos seated left; L Z (date) across field. Köln 1440-1; Dattari (Savio) 2366; K&G 35.208; Emmett 1431.7. VF, lightly toned, some minor porosity.