Watch List notes:

Attica. Athens. c. 440 BC. Obol, 0.68g (1h). Obv: Head of Athena right, wearing Attic helmet, adorned with three olive leaves. Rx: ΑΘΕ Owl standing right, head facing. In the upper left corner, olive twig. All within incuse square. Svoronos pl. 10, 40. VF

Ex Gemini IX, 8 January 2012, lot 93