Bidspirit auction | 2 3/8” Neuberger made of

2 3/8” Neuberger made of Burlington Chert. Very thin, Found in Cass Co Illinois On the Lippert Farm near the town of Arenzville - 2 3/8” Neuberger made of Burlington Chert. Very thin, Found in Cass Co Illinois On the Lippert Farm near the town of Arenzville