Exceptional wine store in Avignon/surrounding area?

Hi All,
Any recommendations for an exceptional wine shop in Avignon or the areas surrounding Avignon? I’m particularly looking to source some bottles from 1951, preferably Chateauneuf-du-Pape but would consider other appellations as well. Odd request I know, but it’s a birthday vintage.
Any help would be immensely appreciated.
Thanks,
m