Family property: Jean-Paul Alliat XO Grande Fine Champagne

This time a reader sent us pictures of his Jean-Paul Alliat XO bottle – and needs some help.

(If you also have bottle pictures you would like to submit, send us photos and information: Use this form – but please be aware: if you don’t follow the steps precisely, we will not publish your bottle.)

He writes:

We are interested about the price of  this X.O. –  on the top round label above the main label of the bottle. On the lable: on the top left corner:
CHATEAUROUX 1888 OR

Grande Fine Champagne XO

On the top right corner:
LONDON 1888 OR
GRANDE FINE COGNAC VIEILLE RESERVE Jean-Paul ALLIAT Proprietaire-Viticulteur
0,70L
40%vol

Le Cluzeau – 16430 VINDELLE
FRANCE

Grande Fine Champagne XO

On the down-left corner of the label:
S mark circuled with script: COTISATION SECURITE SOCIALE
The year of production is not indicated.

Grande Fine Champagne XO

Owned by my family for long time. As a best of my reconciliation was gave as a present to my family member.

Whoever has an idea or can help, please comment.