Sold2022Ammonite Fossil Group - 37 [147886]6 cut and polished ammonite halves to visualize chambers, on cards, 1.5 x 1.25 x 0.25" to 1.25 x 1.0 x 0.25"; 1 entire with label identifying as Hoploscaphite from Fox Hills formation, South Dakota, oSee Sold Price
Sold2017Fossilized Madagascar Ammonite Fossil GroupAfrica, Madagascar, ancient seas, ca. 400 million years ago. A tall group of ammonites and other ancient shells fossilized in a hardened grey matrix. The ammonites range in color from a rich reddish bSee 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
Sold2023Natural History - Fossil Ammonite GroupJurassic Period, circa 200 million years B.P. Promicroceras planicosta with iron stained surface giving a beautiful contrast in colour, from the Lower Lias, Obtusum Zone. 42.53 grams, 67 mm (2 3/5 in.See Sold Price
Sold2017Very Large Fossil Ammonite GroupJurassic - Cretaceous Period, 201-66 million years BP. A group of ten ammonites of several species from different geological time periods. See http://jurassiccoast.org/fossilfinder/ 3.6kg total, 7-11cSee 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
Sold2021Polished Douvilleiceras Fossil Ammonite GroupMiddle Cretaceous, Albian Stage, 150 million years BP. A group of three Douvilleiceras sp. ammonites, sometimes known as a goat horn, polished to reveal the rich calcites and striking suture patterns.See Sold Price
Sold2023Natural History - Polished Douvilleiceras Fossil Ammonite GroupMiddle Cretaceous Period, circa 150 million years B.P. Comprising three Douvilleiceras sp. specimens (sometimes known as a Goat Horn), polished to reveal rich calcites and suture patterns. 160 grams tSee Sold Price
Sold2021Perisphinctes Fossil Ammonite GroupJurassic Period, 199-145 million years BP. A group of three fossil Perisphinctes sp. ammonites with much of the original shell material remaining. 380 grams total, 68-76mm (2 3/4 - 3"). From an East ASee Sold Price
Sold2022Iridescent Cleoniceras Fossil Ammonite GroupCretaceous Period, 145-65 million years B.P. A group of five natural iridescent rainbow shell Cleoniceras besairiei ammonites; held in a white card collector's tray. 30-39 grams, 45-52 mm width (182 gSee Sold Price
Sold2022Fossil Ammonite GroupJurassic Period, circa 170 million years B.P. A pair of Perisphinctes sp. fossil ammonites; held in white card collector's trays. 348 grams total, 79-84 mm (3 - 3 1/4 in.). Mineral Imports, London, UKSee Sold Price
Sold2017Fossil Ammonite GroupMiddle Jurassic Period, 170 million years BP. A group comprising: a Parkinsonia sp. ammonite from Madagascar; another unidentified ammonite; each in a card tray. 216 grams total, 62-81mm (2 1/2 - 3 1/See Sold Price
Sold2017Fossil Ammonite GroupMiddle Jurassic Period, 165 million years BP. A group of three Parkinsonia sp. ammonites found at Sengenthal, Bavaria, Germany. 255 grams total, 60mm (2 1/2"). From an old Bristol paleontological collSee 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
Sold2021Cut and Polished British Fossil Ammonite GroupJurassic Period, 199-145 million years BP. A group of two cut and polished Eparietites denotatus sections, crystals to the cells on the inner faces. 616 grams total, 16-17.5cm (6 1/4 - 7"). From a LinSee Sold Price
Sold2022White Fossil Ammonite GroupJurassic Period, 150 million years B.P. A group lot consisting of four whole white ammonites. 98 grams total, 35-41 mm (1 3/8 - 1 5/8 in.). From Madagascar. Private Shropshire, UK collection. [4, No RSee Sold Price
Sold2024Yellow Brown Ammonite Fossil 115.55 Ct. Matching 37 x 33 Mm. Natural Unheated From MadagascarProduct ID: 808100049 / Product Name: Natural Fossil / Weight: 115.55 CT. / Size: 37 x 33 x 8 MM. / Shape: See As On Picture / Color: Multi-Color / Clarity:Opaque / Luster: None / Gems Origin: MadagasSee Sold Price
Sold202371.37 ctz Natural Ammonite Fossil Seashell Snail GemstoneNo Reserve! Title: 71.37 ctz Natural Ammonite Fossil Seashell Snail Gemstone Color/Clarity: Brown / Opaque Gemstone: Snail Carat Weights: 71.37 Size: 38.00 x 31.50 x 9.70 Additional Information: FancySee Sold Price
Sold202371.37 ctz Natural Ammonite Fossil Seashell Snail GemstoneNo Reserve! Title:71.37 ctz Natural Ammonite Fossil Seashell Snail Gemstone Color/Clarity:Brown / Opaque Gemstones:Snail Carat Weights:71.37 Size/Dimensions:38.00 x 31.50 x 9.70 Additional InformationSee Sold Price
Sold202371.37 ctz Natural Ammonite Fossil Seashell Snail GemstoneNo Reserve! Title: 71.37 ctz Natural Ammonite Fossil Seashell Snail Gemstone Color/Clarity: Brown / Opaque Gemstone: Snail Carat Weights: 71.37 Size: 38.00 x 31.50 x 9.70 Additional Information: FancySee 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
Sold2021Pair Fossil Ammonite Table SculpturesA pair of ammonite fossil table sculptures, ammonites are a group of extinct marine mollusc animals in the subclass smmonoidea of the class cephalopoda, with stands. 8*6.5*4inch (largest). The EstateSee Sold Price
Sold2021Rare Ammonite Fossil Table SculptureOpalized ammonite fossil table sculpture, ammonites are a group of extinct marine mollusc animals of the class cephalopods, that are often found as fossils in marine rocks dating from the Devonian PerSee Sold Price
5 days LeftHeartland Artifact Auctions Inc4.1/4" Highly Polished Split Ammonite Fossil, beautiful color, with quarts inclusions$10(1 bid)
9 hrs LeftUniques and Antiques, Inc.2pc craft jewelry. Brass belt buckle with stone. HPS Ammonite Fossil and copper pendant necklace. Co$30
4 days LeftTreasure of Gems & JewelryNatural Unheated Yellow Brown Ammonite Fossil 161.28 Ct. 2 Pcs. From Madagascar$1
4 days LeftTreasure of Gems & JewelryNatural Unheated Yellow Brown Ammonite Fossil 104.00 Ct. 2 Pcs. From Madagascar$1