Bidspirit auction | 5.1/4” Illinois Mazon Creek Fern

5.1/4” Illinois Mazon Creek Fern Fossil with Mutiple Specimans. This Section of Relics / Fossils came from the Byron Knoblock Estate Sale in Quincy Illinois Ex Mary Jo Hunt Collection - 5.1/4” Illinois Mazon Creek Fern Fossil with Mutiple Specimans. This Section of Relics / Fossils came from the Byron Knoblock Estate Sale in Quincy Illinois Ex Mary Jo Hunt Collection