Watch List notes:

Mysia. Pergamon circa 166-67 BC.
Cistophoric Tetradrachm AR

26 mm, 12,76 g

Serpent emerging from cista mystica; all within ivy wreath / Two serpents entwined around bow and bowcase; [civic monogram to left], helmet and palm branch to right.

very fine

cf. Kleiner-Noe-Series 25.