EGYPT. Alexandria. Hadrian, 117-138. Tetradrachm (Billon, 26 mm, 12.76 g, 12 h), RY 9 = 124/5. ΑΥΤ ΚΑΙ ΤΡΑΙ ΑΔΡΙΑ ϹЄΒ Laureate, draped and cuirassed of Hadrian to right, seen from behind. Rev. ЄΤ ЄΝΑΤ Zeus Ammon standing front, head to left, holding patera in his right hand and scepter in his left; to left, ram standing left, head to right. Dattari (Savio) 7497. Emmett 906.9. K&G 32.282. RPC III 5477. Extremely rare. Minor roughness, otherwise, nearly very fine.

From the collection of Eric ten Brink, ex Pegasi E-Auction 36, 23 May 2017, 359.