Watch List notes:

C. Coelius Caldus. Silver Denarius (3.87 g), 104 BC. Rome. Head of Roma left, wearing winged helmet ornamented with griffin's head. Reverse: C COIL below, CALD in exergue, Victory, holding reins, driving galloping biga left; above F with two pellets. Crawford 318/1a; Sydenham 582; Coelia 2. Delicately toned. Extremely Fine. Estimate Value $250 - 300
The control mark on the reverse of the denarii of C. Coelius Caldus consists of a Latin letter either alone or with up to four pellets. No control is found on more than one die.