Watch List notes:

Macedon. Chalkidian League. Circa 432-348 BC. Tetrobol (Silver, 14 mm, 2.44 g, 12 h), Olynthos, 432-400. Laureate head of Apollo to left; behind neck, Δ. Rev. Χ-Α-Λ - ΚΙΔ - ΕΩN Kithara with five strings; all within incuse square. BMC 15 (same dies). Robinson & Clement group C, 22 (A18/P12). With an attractive and elegant head of Apollo. Very attractively toned. Extremely fine.
From a German collection, acquired in the 1990s.