Definition: Champagne codes

Each champagne label features a number accompanied by an abbreviation. This indicates who produced the champagne and how it was made. Be careful, as this important information is usually printed in small, even illegible, letters. The complete list of these codes is as follows: NM, RM, RC, CM, SR, ND, R, MA. For their definitions, see these abbreviations and also "Professional registrations (in Champagne)".