Watch List notes:

Q. Lutatius Cerco, 109-108 BC. Denarius (Silver, 19 mm, 3.73 g, 12 h), brockage mint error, Rome. ROMA Head of Roma to right, wearing crested helmet decorated with two stars. Rev. Incuse of obverse. Cf. Babelon (Lutatia) 2, Crawford 305/1, RBW 1146 and Sydenham 559. Harshly cleaned and porous, otherwise, very fine.