An inscribed French percussion conversion pocket pistol by Boutetlate 18th century

engraved inscribed screwbarrel border numbered boxlock french design chamber barrel plaque 2eme percussion conversion pocket pistol boutetlate round caliber muzzle mirrored floral signed sequentially grip spine inlaid brass prix cours pied/gagne bocher/le race citizen bocher showing 18th tapered juncture manufr/de walnut thermidor foot july metal minor wood light century inch versailles checkered l'an prize 1796 grey pitting excellent marks folding trigger condition good illustration