Bidspirit auction | 3-15/16” Agate Basin - Partain
3-15/16” Agate Basin - Partain COA - Nice example from South Central Iowa. Partain identifies the material as Avon Chert. Ex R. Hermanson, Larry Ramstead, Keith Kleinworth Collections.
3-15/16” Agate Basin - Partain COA - Nice example from South Central Iowa. Partain identifies the material as Avon Chert. Ex R. Hermanson, Larry Ramstead, Keith Kleinworth Collections.