Dimetrodon Sail Piece captorhinus This amazing piece of jewelry

This amazing piece of jewelry was found in Wyoming

Both ammonite sides are identical in size

Eocarcharia was a mid-sized carnivorous dinosaur from the Early Cretaceous period of Niger

and base dimensions are approx

base dimensions are about 3"x 3"

Dimetrodon Sail Piece captorhinus This amazing piece of jewelryAuthentic piece of the spinous process of a dorsal vertebra belonging to Dimetrodon, which would've partially made up the distinctive back sail of this iconic prehistoric species. Known for its bizarre look, the astounding sail of Dimetrodon may be it's most famous feature. Found in the Red Beds formation of Texas, USA, this incredible piece of Dimetrodon's sail gives its future owner the chance to have the most iconic piece of an iconic animal. Comes