Katzbalger / one hand medieval sword ?

[francantolin]

Hello,

I got this sword who must be 17th/18th century ( by the seller )
The hilt look a little like a katzbalger sword. German ??
No stamps or particular ''fantasy'' in details.

The sword is 1m05 long ( 41 inches)
the end of the blade is rounded the two sides of blade are razorsharp,
weight 1,1 kg ( 2,4 pounds).
Is it a common model ?
Thank you