Outstanding Iridescent Ammonite Fossil 110 Million Years Old Cleoniceras AmmoniteHeartland Artifact Auctions4.7(867)$22(2 bids)Feb 15, 2026
Outstanding Iridescent Ammonite Fossil 110 Million Years Old Cleoniceras AmmoniteHeartland Artifact Auctions4.7(867)$10Feb 15, 2026
SoldLARGE POLISHED AMMONITE FOSSILLARGE POLISHED AMMONITE FOSSIL 3.10LB (F297) Height: 6.5 in. by Width: 8 in. by Depth: 1.5 in.See Sold Price
SoldLARGE POLISHED AMMONITE FOSSILLARGE POLISHED AMMONITE FOSSIL - (F266) - 5.2LBS Height: 8 in. by Width: 9 in. by Depth: 2See Sold Price
SoldLarge Polished Ammonite Fossil ClusterLarge plate containing multiple polished Ammonite fossils. Measures 22-1/2" x 19". Shipping: This item is not eligible for in-house shipping. It may be picked up locally by you or the shipper of yourSee Sold Price
SoldLarge Polished Ammonite Nautilus FossilItem/Description: Polished Ammonite fossil specimen in blacks, browns and reds. Natural spiral design. Ammonites were marine invertebrates from the Jurassic Period. (Cleoniceras, Madagascar, TranscaspSee Sold Price
SoldLarge Polished Cleoniceras Fossil AmmoniteCretaceous Period, Albian Stage, 150 million years BP. A large polished fossil Cleoniceras sp. ammonite with rich calcites and striking suture patterns. 500 grams, 13.2cm (5 1/4"). From the collectionSee Sold Price
SoldFossil ammonite plate/platter largeLarge plate cut and polished from ammonite fossils in matrix. Wonderful specimens in this large serving platter ... Could also be displayed on wall or on coffee table. It is about 12 - 15 inches acrosSee Sold Price
Sold3pc Collection of Polished Ammonite Fossils3pc Collection of polished ammonite fossils. Includes one large fossil, approximately 7.75" x 7.75", and pair of sliced smaller ammonite fossils, approximately 6" x 3.5". Photos are considered part ofSee Sold Price
SoldJEWELRY. Large Ammonite Fossils in Matrix.A large and impressive matrix containing (8) polished ammonite fossils varying and size and colour. From a Harrison, NY estate. Dimensions: item measures approx. 31" w x 15.50" d x 3" hSee Sold Price
SoldLarge Polished Fossil Slab of Ammonites & OrthocerasNorth Africa, Morocco, Devonian Period, ca. 419.2 to 358.9 million years ago. A massive stone slab polished in relief to reveal striking ammonite and Orthoceras fossils preserved within a richly colorSee Sold Price
SoldBeautiful Pair of Polished Ammonite FossilsThe Large one is 3 1/8" x 3". The small one is a little larger than a quarter and is split in half, and then polished. These beautiful Ammonites are from Canada.See Sold Price
SoldAmmonite Goniatite Polished FossilAmmonite Goniatite large polished cephalopod fossil, the gray and white surface displaying characteristic "zigzag" sutures. 7.25" H X 9" W.See Sold Price
SoldPOLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge brown polished fossil plate in stone matrix, with nine small ammonites and four Orthoceras embedded in natural stone surface, approx 20.5"l, 19.75"w, 32lbs **Provenance: Eight Point Ranch, ElginSee Sold Price
SoldPOLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge polished fossil plate in stone matrix, with four ammonites and two Orthoceras embedded in texture carved stone surface, approx 13.5"h, 13.5"w, 14.5lbs Start Price: $150.00See Sold Price
SoldPOLISHED AMMONITE ORTHOCERAS FOSSILS STONE PLATEA large vertical shaped brown polished fossil plate in stone matrix, with small Ammonites and Orthoceras embedded in natural stone surface. Geology Studies. Nautical Decor Items. Cabinet of CuriositieSee Sold Price
SoldPOLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge brown polished fossil plate in stone matrix, with eleven small ammonites and twelve Orthoceras embedded in natural stone surface, approx 29.5"l, 10.5"w, 31lbs Start Price: $80.00See Sold Price
SoldPOLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge polished fossil plate in stone matrix, with six ammonites and three Orthoceras embedded in natural stone surface, approx 18"l, 17"w, 29.5lbs Start Price: $100.00See Sold Price
SoldNatural History - Fossil Polished AmmoniteBacocian stage of the Jurassic Period, 168-172 million years BP. A large polished chambered ammonite Oolite sloenbachia sp. from Arbala, Middle Atlas Mountains, Morocco. 740 grams, 15cm (6"). PropertySee Sold Price
