Sold2021Ammonite and Orthoceras PlaqueAmmonite and Orthoceras fossil specimens, on stone plaque 17"h x 15"w Provenance: A San Antonio, TX Collection We happily provide seamless shipping services on everything we sell. Please email us at sSee Sold Price
Sold2022Ammonite, Orthoceras, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonites and Orthoceras Marble Tray Morocco 14 x 12See Sold Price
Sold2022Ammonite, Orthoceras, Fossil, Rock, Natural, Collectible, Specimen, PlateOrthoceras & Ammonites in Marble Octogon Plate 11"See Sold Price
Sold2023POLISHED AMMONITE & ORTHOCERAS FOSSIL PLATEPolished ammonite and orthoceras fossil plate, dating to the Carboniferous Period 350 million years ago, this specimen having a single ammonite and a single orthoceras fossil in tobacco and taupe stonSee Sold Price
Sold2024Polished Ammonite & Orthoceras Fossils, 4Group of Four Polished Fossils including three ammonites nautilus and one orthoceras. Largest: 5.5" H x 2" W x 0.5" D. Keywords: Mineral specimensSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenAmmonite and orthoceras fossil in oval marble tray. Devonian, 400 million years old. MoroccoSee 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
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
Sold2023(2) AMMONITE FOSSIL SPECIMENS ON MARBLE BASES(lot of 2) Ammonite fossil specimens, mounted on a black marble base, largest: approx 8.25"h, 5.5"w, 4"d, smallest: approx 7"h, 4"w, 2"d; 8.6lbs total Start Price: $150.00See Sold Price
Sold2024Group stone, mineral, & ammonite fossil specimensGroup stone, mineral, & ammonite fossil specimens, (26) pieces, incl. (1) Septarian dragon egg, (2) Aragonite eggs, and (16) small polished eggs and spheres incl. Tiger's Eye, Rutile Quartz, SeptarianSee Sold Price
Sold2024Lot 7 Ammonite Fossil SpecimensSeven Ammonite Fossil Specimens. Primarily earth toned hues. Largest measures approx. .5H x 3.5W in. Some chipping and wear present. Property from F.W. WOOLWORTH CEO Byron DeWitt Miller estate by famiSee 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
Sold2020Large Orthoceras & Ammonite Fossil Stone 500 Million YRThis is a very attractive large composite stone featuring 3 fossil Ammonite, an attractive shell like creature which lived 65-415 million years ago, and 1 large fossil Orthoceras which is a squid likeSee Sold Price
Sold2023Large Stone Orthoceras & Ammonite Fossil PlateA large, irregular stone plate having a group of three orthoceras fossils and three ammonite fossils across the face.See Sold Price
Sold2023Large Striated Stone Orthoceras & Ammonite Fossil PlateA large, irregular, striated stone plate having an orthoceras fossil and three ammonite fossils across the face.See Sold Price
Sold2019Pair Ammonite Fossil Specimens Mounted as PendantsPair Ammonite Fossil Specimens Mounted as Pendants. Each measures nearly 2 inches in length.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
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
Sold2022ACANTHOCERAS AMMONITE FOSSIL SPECIMEN ON STANDAcanthoceras ammonite fossil specimen, on a curved custom iron stand, apparently unmarked. Approx. of the fossil h. 7", w. 8.75", d. 4".See Sold Price
Jun 27Weatherham Estate TreasuresLarge Ammonite Spiral Fossil Pair Specimens Display Crystal Rocks Minerals$80
1 day LeftPalmyra Heritage GalleryGroup of 4 Fossils: 1) Ammonites, 2) Trilobite & 3) Orthoceras.$50(1 bid)
9 hrs LeftTreasure of Gems & JewelryNatural Yellow Brown Ammonite Fossil 63.82 Ct. 2 Pcs. Unheated From Madagascar$5(3 bids)
Jun 30Heartland Artifact Auctions Inc4 3/4" x 3 7/8" Fossil Ammonite, Sliced and Polished, Several areas of Crystalization, Gorgeous$10