Beautiful Colt Lightning revolver model 1877 calibre .38, rifled barrel of 115 mm, marked on the top "Colt's PT F. Arms MFG Co Hartford CT USA depot14 Pall Mall London", closed frame, lightened six-chamber cylinder, hornbeak stock with checkered walnut grips, marked on flange "Eugénie Wilson Vectis", frame stamped "Pat Sept 19, 1871, '' '' 15 '' 74 '' jan '' '' 75", tanning wear otherwise BE-TBE, TL 230 mm, No. 52598, English manufacture under licence 19th century, category D § e). Expert: Mr Hervé MATOUS