A BERGMANN 6.5MM No. 3 SELF-LOADING PISTOL No. 4145, manual safety catch, standard specifications with much blueing, composition grips with impressed 'B', the right-hand side of the frame stamped with the Bergmann trademark of a miner carrying a pickaxe and lantern in a tunnel, fixed U-notch rearsight, the barrel with fixed-blade foresight 4½in. barrel, German definitive proof