This beautiful block, an ancient Still Life of the Jurassic (Callovian) hails from outcrops near Anwil, a municipality in the district of Sissach in the canton of Basel-Country in Switzerland.
It is a tremendous block showing the fauna from that time. Ammonites and Trigonia are clustered together. This specimen was found and prepared by the talented Tim Haye. Tim made the find during his inspection of a 2014 excavation through the Bern and Basel Museums.