PTOLEMAIC KINGS of EGYPT. Ptolemy II Philadelphos (285-246 BC). AR tetradrachm (14,10 g). Sidon mint. Dated RY 29 (=257/6 BC). Diademed head of Ptolemy I to right, wearing aegis / Eagle standing left on thunderbolt; ΣI above ΔI in left field; KΘ (date) in right field. Obverse struck a litte off centre. Lightly toned. Ex. Classical Numismatic Group, Electronic Auction 248, lot 221. January 26th, 2011 Grade:1+/01