An EXTRA LARGE Top Quality, Rare Pachychephalosaurus wyomingensis node from the late Cretaceous of northern North America. An August Fossil of the Month. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by these spikes and nodes. This spike has excellent color / patina. Incredible blood grooves in the bone. It is a complete specimen with no cracks or breaks. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus node. You don't see these skull pieces very often. No repair or restoration. Authenticity guaranteed. A very special large Packy node. My best one!
DP37 SIZE: 2" H (Base: 1-5/8" x 15/16")
Note - Adding 6 new Pachy spikes / nodes in August 2020. Link to Pachy fossils catalog