Catalog Description (from when I bought it in the early 1980’s) :
The Tru-Bal RIFLEMAN’s throwing knife has been very popular with the nation’s muzzle-loading enthusiasts. Specially made for throwing by either blade or handle. Same steel, temper, and high quality workmanship as all Tru-Bal throwing knives. Heavy duty leather sheath and instruction sheet included. The overall length is 13 1/2″, width 1 1/2″, thickness 3/16″, wt. 14 oz.