EGYPT. Alexandria. Valerian I, 253-260. Potin Tetradrachm (bronze, 11.33 g, 23 mm). Dated RY 7 (AD 259/60). A K Π ΛΙ ΟΥΑΛЄΡΙΑΝΟC ЄΥ ЄΥ C Laureate, draped and cuirassed bust of Valerian I to right. Rev. L - Z Eagle with closed wings standing left, head to right and holding wreath in beak. Dattari (Savio) 5187. Emmett 3705.7. K&G 88.40. Nearly very fine.