Argo,
My educated guess is these are the labels that went on all the Darnes, in the era I posted, at any branch.
I was told carriage was the reason the cases went to Paris from Italy. Just easier. There was also a sales office in Lyon at one time. We might assume each office got a different address label case, but, I've seen no evidence that is true.
Few folks ordered a case. There likely was no need for the expense of producing multiple address trade labels.
My R15, late 1970s vintage, was a gun that was ordered new, with a hard case. There was no label in the case. The case was fitted to a Darne, and wouldn't have worked with most other guns.
Best,
Ted
