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Artifact Image Title Origin Sold Price Date Auctioned
4 15/16" Shirley Knife - colorful petrified wood found by Louis Brunke in Colorado. Stermer COA. COLORADO 220.00
incredible material on this highly collectible 4 1/4" Harahey Knife - Agatized Wood - Colorado. COLORADO 200.00
2 1/2" beveled drill made from Trout Creek chert found in Saguache, Colorado. COLORADO
3 1/2" Oval Knife - Benton County Colorado made from petrified wood. Found by Louis Brunke. COLORADO 45.00
Set of three sidenotch points found in Mesa County Colorado made from various materials. COLORADO 35.00
Large group of Knife River Flint scrapers found in the Dakotas. Largest is 1 1/2". SOUTH DAKOTA 31.50
1 1/8" Black Mesa point made from brown agate found in Mason County Colorado. COLORADO 27.50
1 5/8" Sidenotch made from Henry Mountain agate found in Dolores County Colorado. COLORADO
Bonito Notch point made of dendritic agate found in Mesa County Colorado. COLORADO
2 5/8" knife made from orange/white chalcedony found in northern Colorado. COLORADO 25.50