Watch List notes:

Ptolemaic Kingdom. Ptolemy I, In the Name of Alexander III the Great. 305-282 BC. Tetradrachm, Ptolemaic Standard, 15.54g (12h). Alexandria, c. 303 BC. Obv: Diademed head of Alexander right wearing elephant-skin headdress. Border of dots. Rx: ALΕΞΑΝΔΡΟΥ Athena Alkidemos advancing right. Helmet, IΣ monogram, and small eagle on thunderbolt to right, Border of dots. Light graffito Π in front of Athena's face. Svoronos 165. Jenkins early group e. Weber 8227 (same obverse die). Some iridescent blue toning. About EF

Ex CNG 87, 18 May 2007, lot 689