Watch List notes:

C. Coelius Caldus. 104 BC. AR Denarius (18mm, 3.92 g, 7h). Rome mint. Helmeted head of Roma left / Victory driving biga left; R: above. Crawford 318/1a; Sydenham 582; Coelia 2; RBW –. Light iridescent toning around devices. Good VF.

Ex Classical Numismatic Group Electronic Auction 147 (6 September 2006), lot 156.