Gallienus (253-268). BI Tetradrachm, Alexandria, Egypt. D/ Laureate and cuirassed bust right. R/ Homonoia seated left, holding double cornucopiae; to right, palm; to left, LLB (RY 12= 264-265 AD). Dattari (Savio) 5249. Milne 4107. BI. g. 10.95 mm. 22.00 Superb deep brown patina. About EF/Good VF.