I recently acquired a 9.3x74R double by N Guyot of Paris. Its a top lever sidelock with intercepting sears, copper lump 26" barrels, disc set strikers, stocked to the fences, Purdey 3rd bite and bolstered action a la Purdey.A Best firearm by any standards.
I won't have it in my hands for another month, literally look at the pics of it every day and the wait is killing me. I say vive la France !!