Rockaille Billy – Red
At the top of Volvic’s hillside, in the heart of the woods growing on the “puy de la bannière”, we can find big rocks. Rock, in the dialect of the Auvergne (the one of Alain Gaudet) is called “Rochaille”. “Rochaille” became “Rockaille” and “Rochaille” evidently became Rockaille Billy.
You can download the specification sheet in PDF.