Ptolemaic, Ptolemy I; 305-283 BC, Tetradrachm, 14.27g. SNG Cop-70, Sv-255, Sear-7762. Obv: Diademed bust of Ptolemy I r., wearing aegis. Rx: ΠTOΛEMAIOY - BAΣIΛEΩΣ Eagle standing l. on thunderbolt, in l. field P and ΠAP monogram.A scarce issue of Ptolemy I bearing his own portrait. Light scratch behind eagle EF