This is a restored 1821 French infantry officer sabre, non-regulation.
The grip was probably completely restored, with new leather and wire, and the blade repeened. There is a little bit of movement in the guard, but this could be easily corrected with shims. The blade is Solingen made, with the initials of the maker still partly visible. The blade has seen a lot of polish, but is in good overall shape. A good piece for starting a collection.
Please contact me (Maxdchouinard@gmail.com) if you are interested or have any questions.