FOSSIL, USA, South Dakota, ammonite, Late Cretaceous, c. 70 million BC, mollusca, cephalopoda, ammonoidea, ammonitida, ancyloceratina, scaphitidae, species undetermined, 32x28x10mm, from Fox Hills formation, nicely opalized shell

1 in stock

SKU: 2005256994 Categories: ,


There are many spots in the world that have been renowned for millennia for their interesting mineral specimens.

Over the decades I’ve been selling collectibles my market has been about 97% coins, 2% paper money, 1% everything else.