Bidspirit auction | 4 1/2” x 1 13/16”
4 1/2” x 1 13/16” Cobbs Triangle, Undetermined Fossiliferous Chert, Illinois, COA Dickey - 4 1/2” x 1 13/16” Cobbs Triangle, Undetermined Fossiliferous Chert, Illinois, COA Dickey
4 1/2” x 1 13/16” Cobbs Triangle, Undetermined Fossiliferous Chert, Illinois, COA Dickey - 4 1/2” x 1 13/16” Cobbs Triangle, Undetermined Fossiliferous Chert, Illinois, COA Dickey