Watch List notes:

Cn. Gellius. 138 BC. AR Denarius (18.5mm, 3.93 g, 10h). Rome mint. Helmeted head of Roma right; X (mark of value) to left; all within laurel wreath / Mars driving galloping quadriga right, grasping Nerio beside him and holding shield. Crawford 232/1; Sydenham 434; Gellia 1. Near EF, toned.

Ex Classical Numismatic Group Electronic Auction 166 (13 June 2017), lot 110; Tony Hardy Collection (Classical Numismatic Group 61, 25 September 2002), lot 1203.