Watch List notes:

The Republicans. C. Cassius Longinus, 43-42 BC. Aureus (Gold, 20 mm, 8.08 g, 12 h), with the legate M. Aquinus, uncertain military mint, perhaps Smyrna. M.AQVINVS.LEG.LIBER-TAS Diademed head of Libertas to right. Rev. CASSI IMP Tripod with lebes, fillets and laurel branches. Bahrfeldt 57. Calicó 64. Crawford 499/1. CRI 218. Sydenham 1303. Very rare. Well-struck and clear. Some scrapes and traces of repair, otherwise, nearly extremely fine.
From a European Collection, acquired prior to 2005.