On a site I found images of this type of sword with the following dimensions that correspond with my sword.It is described as ,,Austro-Hungarian Model 1869 cavalry trooper's sword & Kavalleriesäbel M 69, with scabbard''What do you think about it, gentlemen? 

  These are the dimensions of the sword on the site: ,,Hilt: plastic
        Sword and Scabbard: steel
Dimensions
        Overall: Length 997 mm
        Sword: Length 958 mm
        Blade: Length 814 mm
        Blade: Width 28 mm
        Guard: Width 140 mm
        Guard: Depth 40 mm
        Hilt: Length 149 mm
        Hilt: Width 46 mm
        Hilt: Depth 26 mm
        Scabbard: Length 847 mm
        Scabbard: Width 38 mm
        Scabbard: Depth 22 mm
 
        FULL NAME: Austro-Hungarian Model 1869 cavalry trooper's sword & Kavalleriesäbel M 69, with scabbard
        SIMPLE NAME: edged weapon with accessory
Creator
        E D Jung, Vienna''