This is an authentic ammonite fossil, one of the most iconic and beautiful marine creatures from the Age of Dinosaurs.

Ammonites were extinct cephalopod mollusks with distinctive spiral shells, closely related to modern squid, octopuses, and nautiluses. These ancient predators (and in some cases scavengers) swam in warm Cretaceous seas, using jet propulsion and tentacles to hunt. Their intricately chambered shells provided buoyancy control and protection. This specimen dates to the Middle Cretaceous, approximately 110 million years ago.

This specimen comes from the renowned fossil beds of Mahajanga Province, Madagascar — a world-famous location known for its exceptionally preserved Cretaceous marine fossils.

Specimen Highlights:

• Type: Authentic ammonite fossil, showing the characteristic spiral architecture and natural shell texture
• Dimensions: Beautifully presented in a 5 3/4 inch square display frame. The ammonite will range between 2 and 2 1/2 inches at its widest point.
• Color & Preservation: Beautiful iridescent silver mineralization
• Condition: Solid, well-preserved specimen with no repairs or restoration
• Provenance: Middle Cretaceous, Mahajanga Province, Madagascar
• Authenticity Guarantee: 100% genuine ammonite fossil
• Display: Professionally mounted and presented in a sleek, square 5 3/4-inch display frame, ready to hang or display on a shelf

The ammonite you receive will be similar to the one pictured, but all fossils are unique — each one features its own natural variations in shape, iridescent pattern, and detail.

Ammonite fossils like this provide a fascinating and tangible connection to the Cretaceous seas — a direct piece of the ancient ocean that once teemed with these coiled cephalopods during the time of the dinosaurs.

Perfect for paleontology collections, natural history displays, educational use, cabinets of curiosity, or as a unique and meaningful gift for any fossil or dinosaur enthusiast.

Feel free to reach out with any questions about this specimen or for additional photos.

Ships securely packaged with care.

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