This is a Nazi CZ 27 fnh marked with holster. It is 32 ACP or 7.65 mm. It retains 92% original blue finish and comes with the holster and one magazine. The bore and mechanical condition are very good. The serial number is 473xxx and is matching numbers, fnh is the ordnance code assigned to Bohmische Waffenfabrik in Prague, Czechoslovakia. There are five x marks on the right grip border. I don’t know what it would represent but it could be wartime kills??