The blade is 6 1/8. If you have any questions please feel free to contact me. Listing and template services provided by inkFrog.The item "RARE New Zealand WW2 WWII Fighting Knife Dagger" is in sale since Wednesday, May 9, 2018. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Other WWII Original Items". The seller is "hennadiy2006" and is located in Milford, Michigan. This item can be shipped worldwide.