Polished Corvettite - SOLD 0.805" Piece rockinaboxlusitania DIMETRODON (Spine Sail)

DIMETRODON (Spine Sail)

184" polished Phylloceras fossil from Madagascar

On receipt

The specimen weighs 5

this artifact represents the cutting edge of human achievement in physics and engineering

Polished Corvettite - SOLD 0.805" Piece rockinaboxlusitania DIMETRODON (Spine Sail)During 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