Watch List notes:

ACHAIA. Pellene. Circa 370-350 BC. Obol (Silver, 11 mm, 0.87 g, 2 h). Laureate head of Apollo to left, his long hair falling down the back of his neck. Rev. ΠΕΛ within laurel wreath tied at the right. BCD Peloponnesos 584 (this coin). SNG Copenhagen 211 (same dies). Very rare. Bright and attractive. Obverse very lightly double-struck, otherwise, extremely fine.
From the "Collection sans Pareille" of Ancient Greek Fractions and from the BCD Collection, LHS 96, 8 May 2006, 584.