This unknown butcher was likely made after WW2 when the US had a surplus of aluminum used in a variety of industries. The long upswept clip point blade is dramatic and unique, but has a soft spot in the steel about half way up the cutting edge. I would recommend the knife as a display piece or for light duty as the edge retention in the middle of the blade will be poor. Carbon steel will rust if neglected. Be sure to hand wash and thoroughly dry carbon steel knives after use.

Thickness of blade; 2.5mm thick.

Overall knife length; 13.5”

Blade length; 9”