Watch List notes:

MACEDON. Olophyxos. Circa 450 BC. Obol (Silver, 8 mm, 0.57 g, 6 h). Eagle(?) standing left. Rev. Kithara within incuse square. SNG Copenhagen 145 (as Delphi). Tzamalis 68 var. (as uncertain Thraco-Macedonian, but eagle to right). Perfectly centered and very rare, possibly unique with eagle to left. Faint scratches in fields, otherwise, very fine.