Bidspirit auction | 3 1/4” Copper Tang Knife,

3 1/4” Copper Tang Knife, Vilas County Wisconsin. Nice Classic Example with Great Original Patina. Old Copper Culture, 4000-6000 Year old Copper Relic! - 3 1/4” Copper Tang Knife, Vilas County Wisconsin. Nice Classic Example with Great Original Patina. Old Copper Culture, 4000-6000 Year old Copper Relic!