Sold2022Polished Fossil Goniatite Book End PairDevonian Period, 417-354 million years B.P. and later. A matched pair of book ends, made from a cut and polished matrix containing Orthoceras sp. fossils. 3.55 kg total,16 cm each (6 1/4 in.). From aSee Sold Price
Sold2022Polished Fossil AmmoniteCretaceous Period, 145-65 million years B.P. A Cleoniceras sp. ammonite polished through parts of the shell to reveal some of the calcite preserved inside, showing the dividing gas chambers known as sSee Sold Price
Sold2021Polished 22.5 cm ammonite - Kranaosphinctes sp.Title: Polished 22.5 cm ammonite - Kranaosphinctes sp. Origin: Madagascar Date/Period: Jurassic, Oxfordian Dimensions: 22.5 cm diameter Description: Species: Kranaosphinctes sp. Age: Jurassic, OxfordiSee Sold Price
2023Polished 21 cm ammonite - Kranaosphinctes sp.Title: Polished 21 cm ammonite - Kranaosphinctes sp. Origin: Madagascar Size: 21 cm diameter Description: Species: Kranaosphinctes sp. Age: Jurassic, Oxfordian Locality: Sakaraha, Madagascar MeasuremeSee Sold Price
Sold2022Large Natural Fossil Ammonite Clusterimpressive natural form fossil group with 7 polished ammonite specimens in stone matrix slab. 17" high, 24" wide, 2 3/4" deep. Property of a Westport, CT Collector.See Sold Price
Sold2016Natural History - Cleoniceras Polished Ammonite PairCretaceous Period, Albian Stage, 113-100 million years BP. A group of two A-grade, cut and polished Cleoniceras sp. ammonites from Madagascar, polished through much of the shell to reveal the calciteSee Sold Price
Sold2015Natural 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
Sold2021Cut and Polished Fossil Ammonite PairCretaceous Period, 145-65 million years BP. A cut and polished Cleoniceras sp. ammonite pair with the distinctive pattern of the cross-section chambers, with surface lustre. 306 grams total, 11-11.9cmSee Sold Price
Sold2021Fossil 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
Sold2023Fossil, Ammonite, Orthoceras, Rock, Crystal, Natural, Decor, Collectible, Freeform, CarvingPolished Orthoceras and Ammonites in Matrix Freeform Morocco 20 x 15"See Sold Price
Sold2021Cut and Polished Fossil Ammonite PairCretaceous Period, Albian Stage, 113-100 million years BP. A cut and polished Cleoniceras sp. ammonite in two halves, displaying the distinctive pattern of the cross-section chambers. 274 grams total,See Sold Price
Sold2017Large Polished AmmoniteCretaceous Period, Albian Stage, 113-100 million years BP. A large A-grade cut and polished Cleoniceras sp. ammonite from Madagascar, with the distinctive pattern of the cross-section chambers. 417 grSee Sold Price
Sold2017Natural History - Cut and Polished Fossil AmmoniteCretaceous Period, Albian Stage, 113-100 million years BP. A group of eight small A-grade cut and polished Cleoniceras sp. ammonites from Madagascar, with the distinctive pattern of the cross-sectionSee Sold Price
Sold2022Cut and Polished Fossil AmmoniteCretaceous Period, 145-65 million years B.P. A cut and polished Cleoniceras sp. ammonite displaying the distinctive pattern of the cross-section chambers. 138 grams total, 67-71 mm (2 1/2 - 2 3/4 in.)See Sold Price
Sold2017Natural History - Historic Ammonite Fossil GroupMiddle Jurassic, Inferior Oolite, Aalenian Stage, 170 million years BP. A group of two fossil ammonites on matrix, one Graphoceras sp. and the other possibly Leioceras sp., in old white card trays, onSee Sold Price
Sold2021Fossils & Ammonite Grouping, Morocco (21 in. x 30 in.).Exceptionally large and stunning fossil stone slab plate. set in a dark stone matrix containing various polished ammonites and orthoceras. Dating to the Carboniferous Period 350 million years old founSee Sold Price
Sold2021Large 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
Sold2022Large Polished Fossil Ammonite PairCretaceous Period, 145-65 million years B.P. A matching pair of cut and polished fossil Cleoniceras sp. ammonite halves, displaying the distinctive pattern of the chambers. 765 grams total, 15.1 cm eaSee Sold Price
Sold2018Cut and Polished Fossil Ammonite PairAlbian Cretaceous Period, 113-100 million years BP. A large A-grade cut and polished pair of Cleoniceras sp. ammonite displaying the distinctive pattern of the chambers; with card tray. 520 grams totaSee Sold Price
Sold2018Cut and Polished Fossil Ammonite PairAlbian Cretaceous Period, 113-100 million years BP. A large A-grade cut and polished pair of Cleoniceras sp. ammonite displaying the distinctive pattern of the chambers; with card tray. 429 grams totaSee Sold Price
Sold2018Cut and Polished Fossil Ammonite PairAlbian Cretaceous Period, 113-100 million years BP. A large A-grade cut and polished pair of Cleoniceras sp. ammonite displaying the distinctive pattern of the chambers; with card tray. 503 grams, 13cSee Sold Price
Sold2021Polished Fossil Ammonite GroupCretaceous Period, 145-65 million years BP. A group of three polished Cleoniceras sp. fossil ammonites with opal lustre to the centres. 240 grams total, 64-70mm (2 1/2 - 2 3/4"). From a CambridgeshireSee Sold Price
Sold2022Polished Fossil Goniatite GroupDevonian Period, 417-354 million years B.P. A group of three cut and polished goniatite ammonite halves, including possible Orthoceras sp. specimen in one. 437 grams total, 80-93 mm (3 1/8 - 3 5/8 in.See Sold Price
Sold2023Natural History - Polished Goniatite Button Fossil Ammonite GroupDevonian Period, 417-354 million years B.P. A group of five polished Goniatite sp. fossil ammonite 'buttons'. 590 grams total, 73-86 mm (2 7/8 - 3 3/8 in.). From Morocco, North Africa.Ex CambridgeshirSee Sold Price