Fossil Fish Multiple Plates

This is a 50 Million year old Fossil Fish Multiple Plate from the Green River Formation in Kemmerer, Wyoming.  These fish are both Genus Knightia.  These Multiple plates are very scarce and a must for every fossil collection. The fish on the lower left is 3-1/2" long and the fish on the upper right is 3-3/8" long with the entire specimen measuring 5-1/2" x 4".
Item # F036