Q. Cassius Longinus. AR Denarius, 55 BC. D/ Head of Genius Populi Romani right; behind, sceptre. R/ Eagle with thunderbolt right; in left field, lituus and on right, jug; below, Q. CASSIVS. Cr. 428/3. B. 7. AR. g. 3.46 mm. 18.00 A choice example, perfectly centred and prettily toned. About EF.