Mooching about in Tours the other day after work we came across these two ghost signs. We were intrigued by the larger one, with its English information. The signs are on the front and end of the same building.
Rillettes are slow cooked pork that is then pulled into strands and packed in little pots like a paté. Rillettes de Tours is the local version with its own particular traditional flavourings, and the addition of local Vouvray wine. There are currently 20 manufacturers in and around Tours making the officially certified product, and dozens who make it but just haven't bothered with the rigmarole of certification.