SOPHENE. Artagigarta. Tetrachalkon (Bronze, 20 mm, 6.70 g, 1 h), CY 8 = 57/6 BC. Winged bust of Nike to right. Rev. Palm branch tied with a fillet; to left, H above city monogram; to right, monogram of ΠO. Kovacs 210 (same dies). Extremely rare. Minor flan flaws and slightly weakly struck, otherwise, about very fine.