3 3/4" Dalton Knife, Adams Co, Illinois, Herb Mangold

4 3/4" Dalton Knife, Adams Co, Illinois, Herb Mangold Collection

3 3/8" Dalton, Adams Co, Illinois, Herb Mangold Collection

4 3/8" Dalton, Berner COA, Adams Co, Illinois, Herb Mangold Collection

3 3/4" Thebes, Adams Co, Illinois, Herb Mangold Collection

3 3/4" Dickson, Adams Co, Illinois, Herb Mangold Collection

3 3/4" Paddle Drill, Adams Co, Illinois, Herb Mangold Collection

5 3/4" Sedalia, Adams Co, Illinois, North of Quincy, Herb Mangold Collection

6 5/8" Archaic Knife, Adams Co, Illinois, Herb Mangold Collection

5" Archaic Knife, Adams Co, Illinois, Herb Mangold Collection

5 1/2" Stanfield Knife, Adams Co, Illinois, Herb Mangold Collection

3" Hardin, Adams Co, Illinois, Herb Mangold Collection

4 1/2" Dickson, Adams Co, Illinois, Herb Mangold Collection

4 1/2" Hardin, Adams Co, Illinois, Herb Mangold Collection

4 5/8" Kramer, Adams Co, Illinois, Herb Mangold Collection

3 3/8" Neuberger, Adams Co, Illinois, Herb Mangold Collection

4 3/8" Nebo Hill, Adams Co, Illinois, Herb Mangold Collection

4 1/2" Beaver Tail, Adams Co, Illinois, Herb Mangold Collection

4 1/2" Side Notch, Adams Co, Illinois, Herb Mangold Collection

3 7/8" Dovetail, Adams Co, Illinois, Herb Mangold Collection

5 3/8" Cobbs, Beveled, Adams Co, Illinois, Herb Mangold Collection

5 1/2" Cobbs Knife, Adams Co, Illinois, Rx Kenneth Boehl Coll, Herb Mangold Collection

3 1/8" Dovetail, Steep Bevels, Adams Co, Illinois, Herb Mangold Collection

3 7/8" Thebes, Adams Co, Illinois Farm Auction, Herb Mangold Collection

3 3/8" Dalton, Found in Scott Co, Illinois, Ex Scott Robinson Coll, Herb Mangold Collection