Bidspirit auction | INCREDIBLE 1 5/8” CAHOKIA TRIANGLE,

INCREDIBLE 1 5/8” CAHOKIA TRIANGLE, MADISON COUNTY ILLINOIS, WAFER THIN & HIGHLY TRANSLUCENT, - INCREDIBLE 1 5/8” CAHOKIA TRIANGLE, MADISON COUNTY ILLINOIS, WAFER THIN & HIGHLY TRANSLUCENT, PERFECT GRADE 10 EXAMPLE, GREAT COLOR & HEAVY PATINA Condition: Auctioning As Authentic/Un-Altered