Antoninus Pius Bi. tetradrachm of Alexandria, Egypt.; 21-
22mm; 10.93g, dated year 17 (AD 153-154). 

ANTWNINOC CEB EVCEB, laureate head left, drapery on left shoulder.
L I-Z, Dikaiosyne seated left, holding scales and cornucopiae. 

Milne 2195.
Rare.

With permission of cngcoins.com, the AK collection sale.