Celtic Coinage. Celtic, Danubian Region. AR Tetradrachm, imitating Philip II of Macedon, 2nd-1st cent. BC. Saddle-head type, lower Danube area. Obv. Stylized laureate head of Zeus right. Rev. Stylized horse left, with slight remnants of rider. Lanz 641. CCCBM I 41. OTA 300. AR. g. 8.40 mm. 23.50 VF.