EGYPT. Alexandria. Gallienus. AD. 253-268. Bronze Tetradrachm (10.69 gm; 21 mm). RY 14 = AD. 266/7. Laureate and cuirassed bust of Gallienus to right / L-?? Radiate and draped bust of Helios to right, seen from behind; to right, palm frond. Dattari (Savio) 5239. Emmett 3813.14; K&G 90.92. Choice EF. Brown reddish patina. Rare.