CENTRAL EUROPE. Uncertain tribe. 1st century BC. Stater (Electrum, 17 mm, 5.82 g), 'Regenbogenschüsselchen, Mardorf' type. Triskeles within a torc-shaped wreath with a pellet-in-annulet at each end. Rev. Eight annulets, five with pellets within them, three with an annulet; around, zigzag ornament; all within cup-shaped incuse. Dembski 469. Flesche 404. J. Heinrichs: Ubier, Chatten, Bataver. Mittel- und Niederrhein ca. 70 v. Chr. anhand germanischer Münzen, in: T. Grünewald and S. Seibel: Kontinuität und Diskontinuität. Berlin 2003, p. 280. Kellner, Manching type IX C (pl. 60, 2289). Lanz 1. SLM 1100-1. Porous, otherwise, good fine.