A guide to all the official champagne bottle-sizes, from the tiny Picollo (1/4 standard bottle) to the mighty Melchizedek (40 standard bottles) : r/coolguides
champagne bordeaux and burgundy bottle and barrel sizes
What's the Biggest Champagne Bottle size? – Glass Of Bubbly
Champagne Bottle Sizes Guide | The Champagne Company
Champagne: Magnum Vs Bottle: Panel Tasting Results - Decanter
Wineware's Guide to Wine Bottle Sizes
All Champagne Bottle Sizes - Make Sure You Never Run Out! | Vinatis' Blog