This medieval Brass Cased folding knife is of a common pattern you see through from the 12th to 16th C.
A very easy to make, low status, utility, folding knife. Solid brass case, hollow ground straight edged blade that can be used as a razor. Although, whether or not this was used as a razor or just as a folding utility knife we do not know. Blade is carbon steel and held open with a thumb tag which was the standard way until the 17th C.
Comes with a leather carry case
Total opened length: 150mm / 6"
Blade length: 65mm/ 2.5"
Grip length" 90mm/3.5"