Watch List notes:

ACHAIA, Achaian League. Patrai. Circa 195-188 BC. AR Triobol – Hemidrachm (14mm, 2.37 g, 8h). Laureate head of Zeus right / Achaian League monogram; E to left, Y to right; below, trident right; all within laurel wreath. Benner 12; BCD Peloponnesos 501.2; HGC 5, 51; Agrinion 262b (same dies). VF, slightly off center, some horn silver.

From the J. Cohen Collection. Ex Pecunem 27 (4 January 2015), lot 160.