Perpetual calendar - Italy - Advertising Mirror

Rare and fascinating perpetual wall calendar made as a mirror for the Riunione Adriatica di Sicurtà and L'Assicuratrice Italiana, two historic brands in the Italian insurance sector.
The front panel consists of a mirror with silkscreened graphics bearing the company names and their historic emblems (the Lion of Saint Mark for RAS and the Visconti Biscione with shield for L'Assicuratrice Italiana). At the bottom there are three small windows for indicating the month, numeric day, and day of the week, adjustable via the side wheels connected to the internal mechanism.
Item of great interest for collectors of advertising memorabilia modernariato, vintage signage, and mechanical calendars from the era.

Conditions: Vintage overall good condition; original mirror with typical patina/period oxidation spots along the edges. The roller mechanism is perfectly intact and visible.