Flobert system 6 mm calibre pistol, 265 mm octagonal barrel marked on the upper side "A. Coutollau Arqer à Angers", with protected front sight and adjustable rear sight, extractor with lugs, trigger under fingered trigger guard, squared walnut frame with oval pommel, ABE-BE, TL 420 mm, fine 19th century Liège manufacture, category D § e. Expert : Mr Hervé MATOUS