These trilobites lived during the Ordovician and Silurian periods around 445.6–418.7 million years ago. 
 
These specimens are from the Ordovician, in what is now Morocco. 
 
This is a natural product and may differ from the photos.  
The specimen you receive may vary in colour and size, and may not be the exact one photographed. 
 
Some may have some slight natural damage. We strive to ensure our specimens are of the best quality, but if you have any issues, please get in touch.