Watch List notes:

EGYPT. Alexandria. Hadrian, 117-138. Diobol (Bronze, 24 mm, 10.38 g, 11 h), RY 16 = 131/2. ΑΥΤ ΚΑΙ ΤΡΑΙ ΑΔΡΙΑ CЄΒ Laureate, draped and cuirassed bust of Hadrian to right, seen from behind. Rev. [L] - Iς Isis seated right on throne, suckling Harpokrates crowned with pschent crown and holding lotus bud in his left hand. Dattari (Savio) 1749. Emmett 1138.16. K&G 32.530. RPC III 5813. Rare. Patina stripped and retoned, otherwise, about very fine.