1 Uncia

The attribution "uncertain city of Central Italy" reflects a genuine scholarly impasse — cast bronze libral and sub-libral series from this region remain difficult to assign with confidence because several communities were producing aes grave simultaneously, often using overlapping iconographic conventions and without inscriptions to anchor them. Haeberlin's foundational work sorted many of these by weight standard and fabric, but the groupings have been revised repeatedly since. This piece falls into that contested middle ground where the references agree on what it is, but not quite on who made it.