It walked on two legs

This is a real muskrat skull (Ondatra zibethicus)

This skull measures ~10

Sage sold separately:

Fossil mosasaur teeth for sale

Dinosaur Bone Bits On Stands ungulates It walked on two legsAuthentic dinosaur bone fragments for sale! These are real dinosaur bone fragments from the Hell Creek Formation of Montana. These specimens are ~68 66 million years old and measure ~2" tall, including their custom stands. This fossil can be shipped worldwide! PRICE IS PER SPECIMEN! This is a representative photo showcasing the natural variation of what the buyer may receive. Every piece is unique but of the quality represented in the photo.