Watch List notes:

Lucius Aurelius Cotta. 105 BC. AR Serrate Denarius (21mm, 3.82 g, 12h). Rome mint. Draped bust of Vulcan right, wearing laureate pileus; to left, mark of value above tongs; T• below chin; all within wreath / Eagle standing slightly right, head left, on thunderbolt; all within laurel wreath. Crawford 314/1b; Sydenham 577; Aurelia 21. VF, toned, some porosity, a couple of scratches on the obverse.