Here is another 3D prepared Portunus monspeliensis that I'd like to trade. Size of the crab is around 9cm in a 13×13 nodule. I'm looking for:
prepped/unprepped complete/incomplete crabs
White River material
English ammonites (Lyme Regis/ Charmouth and Somerset)
USA trilobites
USA dinosaur material
Triassic ammonites
Anything that you think is cool