Mumm 6 wins Gold at the Champagne and Sparkling Wine World Championships
July 2017 July 2017 – For its 2017 edition, the Champagne and Sparkling Wine World Championships (CSWWC) has awarded Mumm 6 with the Gold Medal. The CSWWC is the most respected, comprehensive and rigorous international sparkling wine competition in the world. The 2017 edition attracted entries from 29 countries, which was more than ever before. […]