
Fossil fish "Phareodus testis" - juvenile stage. The plate is recomposed into 2 parts (see last photo). Note the precision of the fossilized details in particular the mouth with the teeth and the imprint of the skin
Green River fmt. - Eocene - about 40,000,000 years
Kemmerer - Wyoming (U.S.A.)
Plate size 21x12.5 cm
Thickness 1,5 cm
Length of the fossil 14 cm
Weight 710 g