Watch List notes:

MACEDON, Chalkidian League. Circa 432-348 BC. Tetrobol (Silver, 15 mm, 2.66 g, 12 h), Olynthos, c. 400. Laureate head of Apollo to left. Rev. Χ-Α-Λ - ΚΙΔ - ΕΩN Kithara with seven strings; all within incuse square. HGC 3.1, 501. Grainy surfaces, otherwise, very fine.