It is a police unit marking for the Schutzpolizei of Düsseldorf under both the 1922 and 1932 Prussian Police marking instructions. The Roman numeral VI indicates the 6th Schupo command and the Arabic number 577 indicates that your pistol is the 577th luger in inventory of that particular command.
__________________
"You can't please everyone, so you have got to please yourself." Ricky Nelson
|