In the 17th century such a dagger was used with the left hand to ward off the enemy in a fencing match.
There are typical Italian, French or German models. This replica dagger design suggests a British source.
Usable as decoration and for role play.
Length of blade: 32 cm / 12.6"
Total length: 49 cm / 19.3"
Total length with sheath: 52 cm / 20.4"
Guard: 10 cm / 4" width, 1 cm / 0.4" strong
Weight: 750 g / 1.6 lbs
Material of blade: Carbon steel