Belemnite Specimen, Posidonia Shale formation, Germany, 4097gr 29x18cm

This substantial belemnite specimen originates from the Posidonia Shale formation in Germany, a geological treasure from the Jurassic period dating 145 to 201 million years ago. Weighing 4097 grams and measuring 29x18 cm, this is a notably hefty fossil that commands attention in any collection. Belemnites were squid-like marine animals whose mineralized internal structures survived fossilization exceptionally well, making them prized by paleontologists and collectors worldwide. This authentic piece represents a significant investment for serious fossil enthusiasts and institutions seeking premium examples of Jurassic marine life preserved in stone.