Watch List notes:

Philistia, Gaza. Silver Obol (0.66 g), mid 5th century-333 BC. Archaic laureate and bearded male head (Zeus?) right. Reverse: 'Z, falcon standing right, head facing; behind, olive-spray; all within dotted square border in incuse square. Gitler & Tal V.8O; HGC 10, 561. Very Rare. Lightly toned and struck on excellent metal. Choice Very Fine. Estimate Value $2,500 - UP