A stunning example of a highly pyritised ammonite fossil of the species Crucilobiceras densinodulum from the world-famous Jurassic Coast beach of Charmouth, Dorset UK.
The fossil measures 45 mm (1.8 inches) across with matrix, which is a good size for this species. The ammonite shell is very well preserved with great detail in the ribbing. It has a beautiful pyritic metallic shine.
Around 196 million years old, this fossil would make a wonderful addition to any collection.