Discover The Past
Ammonite Fossils
Ammonites are extinct marine cephalopods with iconic spiral shells that lived from about 240 million years ago until their extinction 65 million years ago. Beautifully preserved and found worldwide, ammonite fossils combine fascinating natural history with striking decorative appeal. Learn About Ammonites
Showing 113–128 of 239 results
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3.6″ Detailed Jurassic Ammonites in Rock – Morocco
$15.00 -
3.6″ Jurassic Ammonite (Dactylioceras) Fossil – England
$85.00 -
3.6″ Jurassic Ammonite (Oistoceras) Fossil In Concretion – England
$449.00 -
3.6″ Jurassic Ammonite (Perisphinctes) Fossil – France
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3.6″ Triassic Ammonite (Ceratites sublaevigatus) Fossil – Germany
$125.00 -
3.7″ Fossil Ammonite (Rhaeboceras) – Bearpaw Shale, Montana
$125.00 -
3.7″ Polished Ammonite (Cleoniceras) Fossil – Madagascar
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3.7″ Polished Ammonite (Cleoniceras) Fossil – Madagascar
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3.7″ Triassic Ammonite (Ceratites praenodosus) Fossil – Germany
$125.00 -
3.8″ Jurassic Ammonite (Parkinsonia) Fossil – France
$295.00 -
3.8″ Jurassic Ammonite Fossil – Sengenthal, Germany
$175.00 -
3.8″ Polished Ammonite (Cleoniceras) Fossil – Madagascar
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3″ Ammonite (Promicroceras) Cluster – Marston Magna, England
$25.00 -
3″ Jurassic Ammonite (Perisphinctes) Fossil – France
$29.00 -
4.0″ Detailed Jurassic Ammonites in Rock – Morocco
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4.1″ Cut & Polished Ammonite Fossil (Half) – Madagascar