Sold2022Ammonites Shell Fossil SpecimenA fossil of a Ammonite but in the middle. Approximately 2 inches long. Fossil, specimem, vintage fossil, collectible fossils, mollusks fossil, mollusks, tabletop accessories and decor, home decor, tabSee Sold Price
Sold2024Suture Shell Ammonite Fossil Specimen.This halved ammonite has suture patterns and iridescence on is back side with a polished front. There is a Natural crack that appears to have been filled to its lower portion. It measures 11 1/2" longSee Sold Price
Sold2018Lot of Four Fossil & Mineral Specimens**Originally Listed At $150** Ancient Seas, ca. 400 to 1 million years ago. A nice mixed collection of sea fossils and crystalline geodes, including a wonderful spiralized ammonite shell with interiorSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenOpalized Shell Fossil Ammonite Cretaceous 100 M.Y.O. Madagascar 4"See Sold Price
Sold2024Lot of Fossil SpecimensLot of fossils, including fossilized tree specimens, polished and unpolished ammonite, clam and other shells. Largest tree specimen 12 1/2"L, ammonite 3"-diameter (3 7/8"H total).See Sold Price
Sold2016Polished Moroccan Ammonite Fossil BowlFinely carved and polished stone centerpiece bowl; of curved, shell-like form; embedded with ammonite fossil specimens; L: 12 1/4"See Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite Irredescent Shell Center 100 M.Y.O. Madagascar 4"See Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite Opal Shell Cretaceous 100 M.Y.O. Madagascar 6"See Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenAmmonite Irredescent Shell Madagascar Cretaceous 4.5"See Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenSilver Opalized Shell Ammonite Cretaceous ~ MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenRed Opal Flash Shell Ammonite Cretaceous ~ Madagascar 2.75"See Sold Price
Sold2023Rainbow ammonite fossil specimenOpalized ammonite specimen-iridescent material in shell - possibly from Canada possible 400 million years oldSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenRed Fire Opal Shell Ammonite MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, Specimen5" ammonite with opalized shell. Madagascar. Cretaceous, 100 million years oldSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil ammonite with opalescent shell. Madagascar Cretaceous, 100 million years oldSee Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Whole Sutured Ammonite with Irredescent Inner Shell 3.54"See Sold Price
Sold2023Large Ammonite Fossil SpecimenDESCRIPTION: Large Ammonite fossil specimen. Ammonites were predatory mollusks that resembled a squid with a shell. These cephalopods had eyes, tentacles, and spiral shells. They are more closely relaSee Sold Price
Sold2023Huge double ammonite fossil specimenHuge double ammonite fossil specimen, Two beautifully preserved fossilized spiral shells on shale, mounted on natural stone base and slate plinth, 17"h x 14"l x 10"w (total), 12"dia x 7"d (larger), 7"See Sold Price
Sold2021Large Ammonite Fossil Specimen - Mesozoic Era.Large Ammonite Fossil Specimen - Mesozoic Era. Fossilized specimen with 4 ammonites and one oblong fossil. Polished invertebrate specimens with roughened background stone. 24 1/2" L x 15" W.See Sold Price
Sold2024ACANTHOCERAS AMMONITE FOSSIL SPECIMEN ON BASEOversized Acanthoceras ammonite fossil specimen, on a black rectangular base, apparently unmarked. Approximate Dimensions: overall h. h. 24", w. 14.75", d. 9".See Sold Price
Sold2023Large Ammonite Fossil SpecimenLarge Ammonite Fossil Specimen, median-line cut with quartz crystal inclusions. 13.75" L x 11.5" W x 3" D. Keywords: Fossils, Mineral specimens, Jurassic, CretaceousSee Sold Price
Sold2023(2) AMMONITE FOSSIL SPECIMENS ON MARBLE BASES(lot of 2) Fossilized ammonite specimens, Madagascar, each mounted on a black marble base, largest specimen: approx 5"h, 4.75"w, largest overall: approx 8 3/8"h, 4.75"w, 3.5"d, 6.75lbs total Start PriSee Sold Price
Sold2023MOROCCAN AMMONITE FOSSIL SPECIMEN ON ACRYLIC BASEFossilized ammonite specimen, Morocco, mounted on an acrylic base, specimen: approx 7"h, 6"w, overall: approx 8.75"h, 6"w, 3.75"d, 5lbs Start Price: $100.00See Sold Price
Sold2023AMMONITE FOSSIL SPECIMEN ON ACRYLIC BASEAmmonite fossil specimen, mounted on an acrylic base, specimen: approx 10.5"h, 9"w, 2.5"d overall: approx 12.75"h, 9"w, 4"d, 20.2lbs Start Price: $150.00See Sold Price
7 hrs LeftJasper52A collection of fossil and recent gastropods - Xenophora agglutinans and Xenophora pallidulaUS$170
1 day LeftThousand Planet Auction HouseRugose Coral Fossil Specimen, Paleozoic Era, Dimensions: 7.5 x 4 cmUS$5