Bidspirit auction | 1 1/2” Mendocino Concave Found

1 1/2” Mendocino Concave Found in Lake County, California by Venn Keeling on and near Bartlett - 1 1/2” Mendocino Concave Found in Lake County, California by Venn Keeling on and near Bartlett Mountain And Catalogued by Berkley University Condition: Ancient Authentic