Roman Republic, Marsic Confederacy, Denarius, 90-88 BC, laureate head of Italia left, wearing earring and necklace, rev. oath-taking scene, with eight warriors, four each side, pointing swords at sacrificial pig held by kneeling attendant, 3.41g (Syd. 629). Flan chipped, otherwise very fine or better, rare (£450-500)

The correct estimate is £450-500