Gentlemen, I traded for a large "Goucho" style knife made by a company or person named "Mission" made in Argentino. The blade simply is marked "Mission" and under that "Argentina". The markings are made deeply into the blade like a Randall. Got it from a man that lived there 10 years ago. It seems to be a custom knife of quite high quality. He paid $200 American back then for the knife. Knife seems to be forged, stag handle, blade probably 12-13 inches, kindsa shaped like a large chef's knife, very nice sheath made to wear with a "sash" not a belt. I would appreciate any info. that anyone has on these knives. I'm impressed with the knife. It is the lightest, quickest, big knife I've ever held. Takes an edge better than most knives I've had, and I've had most. If anyone's heard of "Mission" knives anything would be appreciated. May not be custom but appears to be. Under the right lightning the blade seems to be hammer forged from the slight irregularities visible. Thanks in advance for help.