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Description

Polished Ammonite Fossil
Cleoniceras sp.
Cretaceous
Madagascar
2.68 x 2.11 x 0.78 inches (6.80 x 5.35 x 1.98 cm)

This polished Ammonite fossil reveals intricate suture patterns in striking contrast against warm shades of amber, caramel, and golden brown. The spiraled shell displays a scalloped outer edge and a fine polish that enhances the clarity of the complex internal chamber divisions. Delicate mineral infill highlights the ornamental geometry of the sutures, creating an almost botanical effect. The reverse shows additional detail with a more natural texture, preserving elements of the original fossil surface. This is an attractive and well-prepared example of a classic Ammonite, ideal for display in any fossil or natural history collection.


Condition Report*: Condition report available upon request.
*Heritage Auctions strives to provide as much information as possible but encourages in-person inspection by bidders. Statements regarding the condition of objects are only for general guidance and should not be relied upon as complete statements of fact, and do not constitute a representation, warranty or assumption of liability by Heritage. Some condition issues may not be noted in the condition report but are apparent in the provided photos which are considered part of the condition report. Please note that we do not de-frame lots estimated at $1,000 or less and may not be able to provide additional details for lots valued under $500. Heritage does not guarantee the condition of frames and shall not be liable for any damage/scratches to frames, glass/acrylic coverings, original boxes, display accessories, or art that has slipped in frames. All lots are sold "AS IS" under the Terms & Conditions of Auction.

Auction Info

Auction Dates
February, 2026
5th Thursday
Internet/Mail Bids: 5
Lot Tracking Activity: N/A
Page Views: 156

Buyer's Premium per Lot:
25% of the successful bid per lot.

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Sold on Feb 5, 2026 for: $109.00
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