Bidspirit auction | 1 5/16” KAOLIN TRI-NOTCH CAHOKIA

1 5/16” KAOLIN TRI-NOTCH CAHOKIA TRIANGLE, Keele COA, FOUND IN MADISON COUNTY ILLINOIS, HIGHLY TRANSLUCENT EXAMPLE - 1 5/16” KAOLIN TRI-NOTCH CAHOKIA TRIANGLE, Keele COA, FOUND IN MADISON COUNTY ILLINOIS, HIGHLY TRANSLUCENT EXAMPLE