Watch List notes:

Mysia, Pergamon. 123-104 B.C. AR cistophoric tetradrachm (28.57 mm, 12.62 g, 1 h). struck 167/6 B.C. Cista Mystica containing serpent; all within ivy wreath / Bow in case between two coiling serpents; ΠEP monogram to left, MEΦ monogram above, serpent-entwined thyrsos to right. Kleiner, Pergamum 20; Cf. BMC Mysia p. 124, 95. G/VF, obverse weak as is often typical. Scarce.