Watch List notes:

MYSIA, Pergamon. Circa 166-67 BC. AR Tetradrachm (25mm, 12.04 g, 1h). Cistophoric type. Struck circa 76 BC. Cista mystica with serpent; all within ivy wreath / Bow case between two serpents; AΠ, monogram, and star above, monogram to left, serpent-entwined staff to right. Kleiner, Hoard 25; SNG BN 1726–7. VF, darkly toned, a couple scratches under tone on reverse.

From the B. H. Webb Collection..