Watch List notes:

ACHAIA, Achaian League. Patrai. Circa 175-168 BC. AR Triobol or Hemidrachm (15mm, 2.33 g, 8h). Laureate head of Zeus right / Monogram of the Achaian League; A to left, ΛΥ above, P to right; below, dolphin right; all within laurel wreath. BCD Peloponnesos 501.6; Benner 27; HGC 5, 53. Good VF, toned.

Ex BCD Collection (not in previous BCD sales); Glendining (7 March 1990), lot 512 (part of).