Heritage Auctions, Auction 3019, Lot 25888 Cn. Gellius (138 BC). AR denarius (3.72 gm). Rome. Helmeted head of Roma right; behind, denomination mark; all within wreath / CN. GE[L] below, ROMA in exergue, Mars driving galloping quadriga right, clutching Nerio to his side and holding shield. Crawford 232/1. Sydenham 434. Gellia 1. Nearly extremely fine. From The Mayflower Collection. Vi...