Sold2022(Lot of 2) Amethyst quartz specimens(Lot of 2) Amethyst quartz specimens, including a polished slab, 6"w; and a natural specimen, 7"l.See Sold Price
Sold2022Large Polished Orthoceras Fossil Specimen SlabA large plate measuring 19" x 13". Shipping: This item is not eligible for in-house shipping. It may be picked up locally by you or the shipper of your choice. We recommend the Battle Creek Pak Mail SSee Sold Price
Sold2023A Large Polished Orthoceras Fossil Specimen SlabA Large Polished Orthoceras Fossil Specimen Slab. H: 1 3/4 W: 9 D: 11 in. The absence of a condition statement does not imply that the lot is in perfect condition or completely free from wear and tearSee Sold Price
Sold2023Natural History - Historic Mixed Tsumeb Mineral Collection. Comprising: anhydrate drilled core from Bahrain; an iridescent blue bornite; a rectangular cut wulfenite specimen; drilled calcite core; a polished red jasper slab found near Dunnotar Castle beach,See Sold Price
Sold2021Dinosaur, Fossil, Natural, Collectible, Specimen,Coprolite (Fossil Dung) Polished SlabSee 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
Sold2024GEOLOGICAL AGATE SPECIMEN ON POLISHED NICKEL BASEAgate specimen, mounted on polished nickel base, intact with visible fissure, possibly repaired, specimen: approx 22.5"h, 11.5"w, 3.5"d, overall: approx 27"h, 11.5"w, 6 1/8"d, 33.75lbs Start Price: $2See Sold Price
Sold2023Natural History - Polished Amber with Insect InclusionOligocene Period, circa 45 million years B.P. A polished specimen of amber displaying insect inclusions; Primorskoje mine, Kaliningrad. 6.83 grams, 27 mm (1 in.). From the Baltic Sea Coast, PrimorskojSee Sold Price
Sold2023Natural History - Amber with Insect InclusionsOligocene Period, circa 45 million years B.P.. A specimen of polished amber with insect inclusion. 3.27 grams, 29 mm (1 1/8 in.). Ex private UK collection formed in the 1980s. Property of an East SussSee 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
Sold2022Rectangle Polished Stone Fossil SlabRectangle Polished Stone Fossil Slab, 15 1/2" x 27 1/2". Provenance: Estate of Peter Tillou, Litchfield, Connecticut.See Sold Price
Sold2023Natural History - Polished Mineral Specimen GroupA mixed group of 50 polished mineral specimens of various types, including haematite, quartz, red jasper, unakite, angelite, and others. 1.19 kg total, 27-44 mm (1 - 1 3/4 in.). Mineral Imports, LondoSee Sold Price
Sold2023Large petrified wood rainbow slab slice fossil specimenNAME: Large petrified wood SIZE: 6,5 inch (165 mm) x 5,6 inch (145 mm) x 1,1 inch (27 mm) WEIGHT: 1,92 lbs (872 g) CONDITION: Very good condition ORIGIN: Chinle Formation, N. Arizona, USA This is a maSee Sold Price
Sold2022Polished Specular Haematite Specimen CollectionA group of nineteen polished, boxed specular haematite specimens, with acrylic coating. 285 grams total, 27-36 mm (1 - 1 3/8 in.) Champion Mine, Marquette Co., Michigan, USA. Mineral Imports, London,See Sold Price
Sold2023Large Labradorite Mineral Specimen SlabDESCRIPTION: Large Labradorite mineral specimen slab with organic form and polished finish, displayed on wood carved stand. CIRCA: 20th Cent. ORIGIN: Unknown DIMENSIONS: (On Stand) H: 12.5" x W: 6.5"See Sold Price
Sold2019Petrified Wood Slab Specimen.Petrified Wood Slab Specimen. Bois silicifiÈ, one side is polished and level, while the other has been left rough. The polished side is mainly red in color, with a tan center and some orange tone tSee Sold Price
Sold2018POLISHED TURQUOISE ROCK STONE LAPIDARY SPECIMEN (Yes,Thank you for attending HATMAN AUCTIONS! This auctions consists of part of an estate collection of rocks from around the world. This is a rare opportunity to bid on Rough rocks, slabs, cabochons, jeweSee Sold Price
Sold2020Malachite SlabFully polished on both sides. Nice display slab specimens. Congo. 140.2 Grams. Approximately 90mm X 60mm X 07mm.See Sold Price
Sold2018POLISHED TIGER EYE ROCK STONE LAPIDARY SPECIMEN (Yes,Thank you for attending HATMAN AUCTIONS! This auctions consists of part of an estate collection of rocks from around the world. This is a rare opportunity to bid on Rough rocks, slabs, cabochons, jeweSee Sold Price
Sold2018(3) Rock Crystals, Amethyst/Selenite(3) Large natural mineral specimens, c/o clear Selenite slab found in Utah, amethyst with polished sides found in Uruguay, amethyst found in Minas Gerais Brazil, longest 18"See Sold Price
Sold2021Polished Orthoceras Fossil TowerPolished Display Tower Specimen of Orthoceras Fossil Orthoceras, meaning "straight horn", is a genus of extinct nautiloid cephalopod restricted to Middle Ordovician-aged marine limestones from the BalSee Sold Price
Sold2020CHERRY EXECUTIVE OR DINING TABLE SLAB TOPA monumental bench-made cherry executive or dining table having specimen slab top and trestle base. Ht: 31.5" Wd: 142" Dpth: 39.75"See Sold Price
Sold2020Fossilized Orthoceras SpecimenDESCRIPTION: A large fossilized Orthoceras specimen slab on display stand.CIRCA: PrehistoricORIGIN:ContinentalDIMENSIONS: (Fossil) H:3.25" x W:1.5" x L:17.5" (Stand) H:17" x L:11" x W:8.5"CONDITION: GSee Sold Price
Sold2023Natural History - Large Fossil Orthoceras 'Rocket' DisplayDevonian Period, circa 417-354 million years B.P. The extinct nautiloid cephalopod polished to reveal the internal gas chambers and set on a textured freestanding matrix. 15.8 kg, 1.01 m (39 3/4 in.).See Sold Price
516 Lots AwayTimeLine Auctions Ltd.Natural History - Large Polished Fossil Orthoceras 'Rocket'£25(2 bids)
282 Lots AwayAustin Auction GalleryGEOLOGICAL POLISHED AMMONITE SPECIMEN ON BLACK MARBLE BASEUS$100(1 bid)
6 days LeftDuMouchellesAmmonite Fossil Specimens, Jurassic-Cretaceous Period, H 5.5" W 7" Depth 3" 2 pcsUS$100
21 hrs LeftBrzostek’s Auction Service, Inc.The View on Lake George, NY Currier & Ives, Lg. Folio in Gilt FrameUS$70(3 bids)
21 hrs LeftBrzostek’s Auction Service, Inc.The Old Homestead in Winter Currier & Ives, Lg. FolioUS$70(3 bids)
21 hrs LeftBrzostek’s Auction Service, Inc.The Celebrated Trotting Stallions Ethan Allen & George M Patchen Currier & Ives, Lg. FolioUS$30(2 bids)
2 days LeftAustin Auction Gallery(2) DECORATIVE SPECIMEN MARBLE & GRANITE COLUMNS WITH SPHERE FINIALSUS$600
442 Lots AwayTimeLine Auctions Ltd.Natural History - Polished Fossil Orthoceras and Goniatite Display£5