2 3/4" Mozarkite Etley, Pettis Co., MO, Ex. Mark Curtis

2 3/4" Mozarkite Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/2" Mozarkite Adena, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/2" Mozarkite Smith, Pettis Co., MO, Ex. Mark Curtis Collection

2 3/8" Mozarkite Barry, Pettis Co., MO, Ex. Mark Curtis Collection

2 1/8" Mozarkite Hopewell, Pettis Co., MO, Ex. Mark Curtis Collection

3 5/8" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 7/8" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 1/8" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

3 15/16" Burlington Etley, Pettis Co., MO, Ex. Mark Curtis Collection

4" Mozarkite Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

3 7/8" Mozarkite Pulaski, Pettis Co., MO, Ex. Mark Curtis Collection

4 1/2" Chouteau Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

3 5/8" Mozarkite Nebo Hill, Pettis Co., MO, Ex. Mark Curtis Collection

2 1/2" Pulaski / Kirk Corner Notched, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA

2 5/8" Burlington Grand, Pettis Co., MO, Ex. Mark Curtis Collection

2 7/8" Chouteau Chert Plainview, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA

2 5/8" Chouteau Chert Heavy Duty, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA

3 3/4" Burlington Dalton, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA ,

5 3/4" Chouteau Chert Lamine River Knife, Pettis Co., MO, Ex. Mark Curtis Collection

4 3/4" Chouteau Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

4" Burlington Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

5 5/8" Chouteau Sedalia, Pettis Co., MO, Ex. Mark Curtis Collection

4 1/4" Apple Creek, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA

5 5/8" Adena Blade, Creek Patina, Pettis Co., MO, Ex. Mark Curtis Collection, Keele COA