Sold2018Mollusk fossil specimen clamFossil mollusk specimen 250 million years old from Madagascar - all mineralized - blue gray color and very unique -about 3 x 1 1/2 inchesSee Sold Price
Sold2017Natural History - Historic Fossil 'Clam' SpecimenMid-Triassic Period, 240 million years BP. A fossil of Pecten sp. on a matrix of micaceous, fine-grained sandstone, from Yorkshire, with old adhesive label to back reading: 'Pecten, Robin Hood Bay, YoSee Sold Price
Sold2023Fossil, Clam, Rock, Crystal, Natural, Collectible, Specimen,Fossil Clam in Septarian Slab UT 1lb 3ozSee Sold Price
Sold2023Ammonite, Clam, Fossil, Rock, Natural, Collectible, SpecimenAmmonite Pair and Razor Clam Fossil MadagascarSee 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
Sold2023Rare Bivalve Mollusks Clam Shell Opal Fossil Lightning Ridge Fossilized Opal 42.5Ct 29x15mmThousand Planet Auction House Treasure Auction Day, all major kinds of Mineral, you will find in today's auctions. Join us and add our auction into your calendar. Today auction including Artifacts, MiSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenCalcite in Fossil Clam FL 1lb 6ozSee Sold Price
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
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
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
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
Sold2023LARGE GEOLOGICAL CRINOID FOSSIL SPECIMEN, 22.5"HLarge crinoid fossil specimen, on polished nickel base, specimen: approx 20.5"h, 26"w, 1.5"d, overall: approx 22.5"h, 26"w, 6"d, 47lbs Start Price: $300.00See Sold Price
Sold2018Mollusk Specimen CabinetA fine and rare mollusk collectors cabinet having labeled drawers with specimens from the Oceanic and Conchology Society of Brighton and Hove. Size: 17" H x 15" W x 9" DSee Sold Price
Sold20234pc Rock Mineral Fossil Specimen. Fish Fossil Slab. Petrified Wood. Ammonite Fossil. Jasper?4pc Rock Mineral Fossil Specimen. Fish Fossil Slab. Petrified Wood. Ammonite Fossil. Jasper? Dimensions: H: 16 inches: W: 11 inches: D: 1.5 inches ---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
Sold2024Leptauchenia Fossil SpecimenWestern United States. Very nicely prepared specimen skull. L4 1/4" H3" W3 1/4" Sold from the collection of Alan H. Shoemaker, Columbia, South Carolina.See 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
Sold2020POLISHED FOSSIL SPECIMEN TABLE WITH IRON BASELikely Continental, contemporary (the base). Round polished fossil specimen occasional or side table with orthocera resting on a black tri-part wrought iron base with rings. Unmarked. Approx. 27.5", dSee Sold Price
Sold2024Merycoidodon Oreodont Fossil SpecimenWestern United States. Excellently prepared specimen skull. The piece having a note at the side stating it was discovered in Shannon City, South Dakota, White River Badlands. L9" H6 1/2" W4 1/2" SoldSee 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
Sold2019Large Trilobite Fossil Specimen, highly polished,Large Trilobite Fossil Specimen, highly polished, presented on a large lucite stand, H.- 19 in., W.- 23 in., D.- 5 1/2 in.See Sold Price
May 12Neo FineArts IncRare Natural Fossilized Jurassic Ammonite Fossil Specimen with Small Leather Bag$40
4 days LeftClaydon Auctioneers LtdNatural History / Geology Interest: A fossil specimen of a fish. Approx. 8 1/2" wide Please Note -£30
48 mins LeftWestern Sportsman LLCVery Nice (Nearly Complete)Mud Lobster Fossil, Collector Specimen FOSSILS$30(3 bids)
May 11Crescent City Auction GalleryGiant Natural Clam Shell Specimen, H.- 10 in., W.- 21 1/2 in., D.- 13 in.$650
6 days LeftAdam's AuctioneersA GIANT HALF CLAM SHELL, (TRIDACNA GIGAS) a fine natural history specimen, 81cm wide€500
2 days LeftMatthew Bullock AuctioneersJames A. Garfield, Union Major General, 42nd Ohio Infantry, 20th Brigade Army of the Ohio, U.S.$700
48 mins LeftWestern Sportsman LLC5 Natural Moroccan Tribal Fossil Specimens from Devonian Era ROCKS/FOSSILS/MINERALS$10
1 day LeftWestern Sportsman LLC5 Natural Moroccan Tribal Fossil Specimens from Devonian Era ROCKS/FOSSILS/MINERALS$10(1 bid)
1 day LeftWestern Sportsman LLC5 Natural Moroccan Tribal Fossil Specimens from Devonian Era ROCKS/FOSSILS/MINERALS$10(1 bid)