Les 2 Raisins are pleased to welcome the renowned producer Conte Collalto to their portfolio. Collalto is a family winery with a rich history dating back to the Middle Ages. It is now masterfully led by Princess Isabella Collalto of CroŸ. Their emblematic San Salvatore castle is located in Susegana, in the Province of Treviso of the Veneto region. Collalto…