Polished Corvettite - SOLD 0.931" Piece 50sept2023sale 71" fossil plant from the

71" fossil plant from the genus Neuropteris that was recovered from a coal bed in Kentucky

This necklace from Mini Museum contains a piece of the Aletai meteorite

measuring 3

13" slice of petrified wood from Arizona

Each encapsulated word was individually removed from an undated letter from Twain on his Riverdale on the Hudson letterhead to a Mr

Polished Corvettite - SOLD 0.931" Piece 50sept2023sale 71" fossil plant from theDuring the post war Golden Age of Automobiles, factory workers from several different manufacturers discovered something curious. During the painting process, layers upon layers of automobile paint would accumulate into a layered and beautiful material. When heated and polished, this man made "motor agate" reveals the colors of the cars that once passed through these factories. This specimen is a piece of Motor Agate called Corvettite, as it was