Watch List notes:

L. Roscius Fabatus, 64 BC. Denarius (Silver, 17 mm, 3.72 g, 6 h), Rome. L ROSCI Head of Juno Sospita to right; behind, mask. Rev. FABATI Girl standing right, facing serpent; in field to left, unidentified symbol. Babelon (Roscia) 3. Crawford 412/1, symbols 58. Sydenham 915. Minor countermark on obverse and striking flatness on reverse, otherwise, very fine.
From a Swiss collection, ex Obolos 5, 26 June 2016, 497.