Watch List notes:

Ionia, Ephesos AR Cistophoric Tetradrachm. Dated CY 52 = 83/2 BC. Serpent emerging from cista mystica; all within wreath / Two serpents entwined around bow and bowcase; headdress of Isis above, NB (date) above civic monogram EΦE to left, torch to outer right. Kleiner, Dated 53; Pinder 42; SNG Copenhagen 330. 12.53g, 27mm, 12h.

Very Fine.

From the inventory of a UK dealer.