This one is based on a few examples from the end of 15th century and begin of 16th century.
Sometimes, making a scabbard takes more time that making a sword.
This is that kind of scabbard 😉

total lenght: 119,7cm
blade lenght: 94,5cm
Blade width at the base: 49mm
Blade thickness on the base 6mm
weight: 1545g
balance: 8cm
grip lenght: 17,8cm
edges: sharp