★ Pergamon - Attractive Reverse! Civic Official Prytaneis monogram = ΠPY. ★ Mysia. Pergamon circa 166-67 BC. Basket (cista mystica), with half-open lid, from which snake coils, around, ivy wreath with fruits / Two snakes coiled around a bowcase ornamented with aplustre, and containing a strung bow, between the snake heads, TΗ, above prytaneis monogram of ΠΡΥT, to left, civic monogram of ΠΕΡ, to right, thyrsos entwined by a serpent. Kleiner, Hoard 49; Pinder 118. The monogram ΠPY has been credibly interpreted as prytaneis, the name of a certain group of civic officials. Cistophoric Tetradrachm AR 21 mm, 12,44 g Good Very Fine