Sectioned Black Ammonite pair - Fossilised shell - Aioloceras (Cleoniceras) sp. - 11.5 cm - 9.5 cm (No Reserve Price)
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Aioloceras (Cleoniceras) sp., a natural two-item matched sectioned black ammonite pair from Madagascar dating to the Lower Cretaceous (145–100.5 Ma), with polished faces revealing the spiral structure and suture lines, weighing 175 g and 170 g and measuring 11.5 × 9.4 × 1.4 cm and 11.5 × 9.5 × 1.2 cm respectively, displayed on clear acrylic stands.
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Description from the seller
An elegant matched pair of cut and polished ammonites from Madagascar, dating back to the Cretaceous period more than 65 million years ago. The polished faces reveal the classic spiral structure with beautifully defined suture lines and crystallized chambers, where deep black calcite contrasts with shimmering mineral inclusions.
The natural balance between the glossy dark interior and the lighter mineral highlights creates a striking visual depth. Presented on clear acrylic stands, this pair combines both scientific interest and decorative refinement, making it a perfect choice for collectors, educational display, or interior decoration.
Weight and dimensions: 175 g | 11.5 × 9.4 × 1.4 cm and 170 g | 11.5 × 9.5 × 1.2 cm
Origin: Madagascar
Stand: Clear acrylic display stands included
Seller's Story
Latiaxis was founded in Italy by Bruno Briano and family, combining over 40 years of passion and expertise in natural and ethnographic science collections.
The diverse offerings include decorative shells, natural stones, museum-grade fossils, taxidermy, and tropical corals to serve a wide audience, from museums and private collectors to enthusiasts and interior designers. Our services extend beyond sales, providing consulting, evaluation, and tailored delivery, all while adhering to international trade laws for endangered species. We are fully licensed and authorized to source and offer all the specimens in our collection and for protected species, we strictly comply with the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). CITES is an international agreement between governments, designed to ensure that trade in specimens of wild animals and plants does not threaten their survival. By adhering to these stringent regulations, especially within European countries, we demonstrate our commitment to sustainability and ethical practices, ensuring the responsible sourcing and sale of all items. This dedication provides our clients with the assurance that they are acquiring specimens through legal, environmentally conscious, and trustworthy channels.
An elegant matched pair of cut and polished ammonites from Madagascar, dating back to the Cretaceous period more than 65 million years ago. The polished faces reveal the classic spiral structure with beautifully defined suture lines and crystallized chambers, where deep black calcite contrasts with shimmering mineral inclusions.
The natural balance between the glossy dark interior and the lighter mineral highlights creates a striking visual depth. Presented on clear acrylic stands, this pair combines both scientific interest and decorative refinement, making it a perfect choice for collectors, educational display, or interior decoration.
Weight and dimensions: 175 g | 11.5 × 9.4 × 1.4 cm and 170 g | 11.5 × 9.5 × 1.2 cm
Origin: Madagascar
Stand: Clear acrylic display stands included
Seller's Story
Latiaxis was founded in Italy by Bruno Briano and family, combining over 40 years of passion and expertise in natural and ethnographic science collections.
The diverse offerings include decorative shells, natural stones, museum-grade fossils, taxidermy, and tropical corals to serve a wide audience, from museums and private collectors to enthusiasts and interior designers. Our services extend beyond sales, providing consulting, evaluation, and tailored delivery, all while adhering to international trade laws for endangered species. We are fully licensed and authorized to source and offer all the specimens in our collection and for protected species, we strictly comply with the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). CITES is an international agreement between governments, designed to ensure that trade in specimens of wild animals and plants does not threaten their survival. By adhering to these stringent regulations, especially within European countries, we demonstrate our commitment to sustainability and ethical practices, ensuring the responsible sourcing and sale of all items. This dedication provides our clients with the assurance that they are acquiring specimens through legal, environmentally conscious, and trustworthy channels.
Details
Number of items
2
Specimen
Sectioned Black Ammonite pair
Scientific name
Aioloceras (Cleoniceras) sp.
Country of Origin
Madagascar
Geological Period
Cretaceous, Lower (145 - 100.5 million years)
Condition
Natural
Weight
345 g
Height
11.5 cm
Width
9.5 cm
Depth
2.6 cm
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