Thunder Egg 10


Shipping is included.

1 in stock


This highly-polished thunder egg is from the Donnybrook bed in Antelope, Oregon. It has a bluish-gray agate center. Polished to a mirror finish, it measures  4-1/4″ x 3-1/4″ x 1-1/4″. 

As a *BONUS* we will include our explanation for these very unusual formations.

Shipping is included. All prices are in US dollars.  For international shipping please contact us at or 206-718-1835.


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