Watch List notes:

Brutus. Autumn 42 B.C. AR denarius (19.79 mm, 3.35 g, 12 h). military mint in Greece or Asia Minor. struck by L. Plaetorius Cestianus. L·PLAET·CEST, veiled bust of Ceres right, modius on head / BRVT·IMP, ax and simpulum. Crawford 508/2; Sydenham 1300. F. Extremely Rare. 

Ex Gemini X; Ex Randy Haviland Collection.