4 5/8" Ross Point. Knife River Flint. Pictured in

4 5/8” Knife River Flint Scottsbluff

4 3/4” Fluted Covis, Knife River Flint, artist Jeff Gower, Pictured in Masterpieces of Modern Lithic Art Page 127

1 1/4" Corner Notch Bird Point made of Knife River Flint Found By Fred Kronenburg in Makoti North Dakota (Ward County)

See Lot Title

2 7/16" Ross Point. Mills Co, IA. G10, thin. Translucent Knife River Flint. Found by Fred Delavan. Featured on the back cover of the Elwood Auction Catalog

4 1/8” x 1 5/8” Stemmed Point, Knife River Flint Waupela Co. Wis. Stemmer C.O.A.

Stanley Point Knife, River Flint, 2 1/8 x 1 1/4"

3/4" Knife River Flint Bird Point. South Dakota

Group of three stone points, including one Knife River flint skinning knife. In display box.Keywords: Prehistoric, arrowhead, stone tools, bladeScraper; length: 7 in x width: 4 1/4 in x depth: 1/4 in.

Including 1 rare Cahokia damaged bird point. Largest measures 4.5 x 1.5 inches, smallest .75 inch. George Nichols collection. Nichols' notes regarding site 58 read as follows: "Loutre River area. 4 mi

3/4" Wide nice well made point with no damage. Ex: Ben Winchester Collection. Ben owned The South River Fort Museum in Hannibal. Pictured in Artifacts in The News June 1990.

1" Folsom. Mountrail Co, ND. Translucent Knife River Flint. Full fluting on both sides. Fine Paleo edgework. Ex-Richard Baumann. Pictured in WW#12 (p92). Putty and Jackson G10 COAs

2 5/8" Knife River Flint Corner Notch South Dakota

2 1/2" Halifax Point, Knife River Flint, Gettysburg, SD

2 1/4" Knife River Flint Paleo Pryor Stemmed Blade

3 1/4" Knife River Flint Blade found in Wisconsin

1 1/4" Knife River Flint Plain side notch. South Dakota

3 3/4” Knife River Flint Dalton

3 1/4" Knife River Flint Side Knife Found on the Boley Site in Morton Co., ND by Curtis Hintz

1 3/4" Knife River Flint Blade South Dakota

2 3/4" Knife River Flint Side Knife found in Morton County North Dakota. Collected by August and Pluma Spiss in the 1950's - August was a school adminstrator in Mandan.

2 1/4" Knife River Flint Pencil Drill, found in Morton County North Dakota. Collected by August and Pluma Spiss in the 1950's - August was a school adminstrator in Mandan.

3 1/4" knife river flint, not examined for coa

2 1/8" Pelican Lake. Dakotas tyle point. Translucent Knife River Flint. Very thin and well made. Ex-Harold Grubenhoff. Stermer COA. 11/26: Added translucent photo.