TCGKB-15, PTOLEMY II, PHILADELPHUS, AE 5.43 gm 19.78 mm HEMIOBOL. Obv: Head of Zeus Ammon right. Rev: Eagle standing left on thunderbolt, club in left field, dotted border, closed wings, Tyre Mint. Similar to SNG COP 496, BMC 70-1 pg 53, Pitchfork 27 EF