German Germany WWI WW1 Large Fighting Knife Dagger Short Sword Signed Blade. Original German WW1 Large Fighting Knife. If you have any questions please feel free to contact me.DO NOT DUPLICATE OR COPY! The item "German Germany WWI WW1 Large Fighting Knife Dagger Short Sword Signed Blade" is in sale since Wednesday, July 29, 2020. This item is in the category "Collectibles\Militaria\WW I (1914-18)\Original Period Items\Germany\Edged Weapons". The seller is "hennadiy2006" and is located in Milford, Michigan. This item can be shipped worldwide.