Watch List notes:

M. Porcius Laeca. 125 BC. AR Denarius (18.5mm, 3.84 g, 1h). Rome mint. Helmeted head of Roma right; mark of value below chin / Libertas driving quadriga right, holding vindicta, reins, and pileus; above, Victory flying left, crowning Libertas. Crawford 270/1; Sydenham 513; Porcia 3. VF, toned with some light iridescence.