Thraco-Macedonian tribes, Siri or Lete.
Stater circa 540-520, AR 19 mm, 9.69 g. Nude ithyphallic satyr grasping r. arm of nymph, trying to move away from him. In outer field, three pellets. Rev. Rough incuse square. Svoronos, Hellénisme Primitif pl. VII, 8-9. SNG ANS 948.Rare. Struck in high relief and with a pleasant tone, metal flaw
on reverse, otherwise about extremely fine

Ex Gorny & Mosch sale 225, 2014, 1320.