250 Lire Cassa di Risparmio di Trento e Rovereto - Succursale di Mezzolombardo

During the 1970s, a chronic shortage of small-denomination coins across Italy prompted hundreds of local savings banks, municipalities, and even private businesses to issue their own fiduciary notes — miniassegni — as functional substitutes. The Cassa di Risparmio di Trento e Rovereto was among the participating institutions, and this particular piece was issued specifically through its Mezzolombardo branch, a small agricultural town in the Val di Non north of Trento. The branch designation matters: miniassegni were technically valid only through the issuing branch, which sharply limited their practical circulation radius and explains why branch-specific examples survive in lower quantities than the parent institution's general issues.