There is the Murgatroyd (50 L) - but I don't know if anyone bottles champagne on it:
http://www.Google.com/search?q=Murgatroyd+50l
Largest champagne bottle size is a Melchizedek (30L) although Armand de Brignac Champagne have claimed they have the largest Champagne bottle size which is also 30L but instead they have named it the 'Midas'
The standard wine and Champagne bottle contains .75 litre, or 750 ml.A magnum contains the equivalent of two standard bottles: 1.5 l or 1500 ml.There are smaller and larger sizes, but these are not commonly used, except for the half-bottle; the largest are more of novelty value. The very largest is the paramount, which contains 36 standard bottles, or 27 l.The link below has more information on wines, including bottle sizes.
It is a 375ml bottle of champagne (half the size of a standard bottle).
The label will have the year on it.
6 glasses in a bottle of Champagne
A split of champagne is a half bottle
Never use a corkscrew on a champagne bottle.
There are about 27 fluid ounces in a standard (750 ml) bottle of champagne.
The Champagne Bottle - 1908 was released on: USA: 2 May 1908
A piccolo size bottle of champagne is 200ml (or20cl).
How do you place a fork or a spoon in an open bottle of champagne?
I'm pretty sure it's France but who comes next?