Celtic World. Celtic, Eastern Europe. Uncertain Tribe. AR Denarius, imitating Roman Republican issue of C. Thalna, 154 BC. D/ Helmeted head of Roma right; X behind. R/ Victory in biga right, C. (TALN) below horses, ROMA in exergue. Davis A, Ib. For prototype: Cr. 202/1a. AR. 3.65 g. 19.00 mm. Delicate patina, area of weak strike. About EF. Ex Rauch Auction 38 (2021), lot 21.