Handmade traditional knife from Finland.
The blade is made of carbon-vanadium Böhler Uddeholm steel (not stainless) and has a Rockwell hardness of about 58-59 °. The handle is made of stained curly birch and has brass fittings.
The "Leuku 18" has a blade 7" (182 mm) long, 1 1/16" wide and .129" thick. The handle is sized for a larger hand.