Bidspirit auction | Lot of 11 18k gold

Lot of 11 18k gold merit medals - Diameter: 32 mm. Weight: 17.6 g cad. Total weight: 193 g. In honor of the collaboration with the Rumianca company of Turin for its 25 years of activity, as stated in the inscription on the reverse. On the front, the company’s emblem. Hallmarked “750 - 483 MI”. Literature: The Rumianca, a Genoese company founded in 1915 and later relocated to Turin, was a significant player in the Italian chemical-mineral sector of the twentieth century. The company was part of the S.I.R. Group, Società Italiana Resine.