The Grosse Messer (great knife) is a German one-handed single-edged saber used during the 14th through 16th centuries.
Blade length: 24"
Blade width: 2" (blade is flat, 5/8" thick, with a rounded edge)
Handle length: 5" (w/pommel)
Guard width: 5-5/8"
Avg. point of balance: 7.5" from guard
Avg. weight: 1 lb. 6 oz.