
Description
Age: Albian, Cretaceous
Locality: Mahajanga, Madagascar
Measurements: c. 28 cm diameter
Weight: 9.1 kg
A large polished ammonite Douvilleiceras with beautiful nacreous shell. Both sides of the ammonite are prepared. Very decorative specimen with calcite inner whorls. The stand is not included.
Reserve: $1,100.00
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20%
Large polished nacreous Ammonite - Douvilleiceras mammillatum
Estimate $1,500-$2,000
Starting Price
$550
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Fossilized Ammonites, Trilobites, and More!
Mar 18, 2026 12:00 PM EDTNew York, NY, United States
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