Celtic, Gaul. The Lemovices. 2nd-1st century BC. AR Quinarius (15mm, 1.91 g). 

Obv: Stylized head left.
Rev: Horse prancing left; sword above, wheel below. 

CCC BM II S412 var. (pentagram below); de la Tour -. 
VF, attractively toned, a little off-center. 

From the Prof. T.R. Gurr Collection. Ex Numismatic Fine Arts Fall Mail Bid Sale (18 October 1990), lot 423. 

CNG Electronic Auction 126, Nov. 2005, lot 7. Sold for $203