Sold2023Natural History - Woolly Rhinoceros Fossil VertebraPleistocene Period, circa 40.000 years B.P. A large woolly rhinoceros Coelodonta antiquitatis vertebra. 564 grams, 16 cm (6 1/4 in.). From Brown Bank, off Lowestoft, UK.Acquired before 1960.From an olSee Sold Price
Sold2023Natural History Books - Hovey - Mammoth Cave of KentuckyPublished 1912 A.D. Hovey, Horace Carter, Mammoth Cave of Kentucky with an Account of Colossal Cavern, Morton, Louisvilled, 1912, revised edition; original lettered cloth; v pp. + 131 pp., illustratedSee Sold Price
Sold2018Natural History - Fossilised Wood SectionTriassic Period, 250-200 million years BP. A large section of fossilised wood with one side polished from Madagascar, with some fine detail. 1.3 kg, 11cm (4 1/4"). From an old Bristol paleontologicalSee Sold Price
Sold2019Natural History - Fossilised Wood SectionTriassic Period, 250-200 million years BP. A cut and polished section of fossilised tree from Madagascar, with some fine detail. 1.5 kg, 14.5cm (5 3/4"). From an old Bristol paleontological collectionSee Sold Price
Sold2017Natural History - Crinoid Stem Section GroupDevonian Period, 417-354 million years BP. A large group of specimens of Gissocrinus goniodactylus Crinoid stem sections from Devonian Period of Morocco. 1.13 kg total, 10-65mm (1/4 - 2 3/4"). From anSee Sold Price
Sold2024Natural History - Polished Green Malachite Section Group [20].Each with at least one polished face to reveal the attractive banding; some pierced for threading. 244 grams total, 17-46 mm (5/8 - 1 3/4 in.). From Democratic Republic of the Congo.Ex Mineral ImportsSee Sold Price
Sold2022George Goode Fisheries and Industries of US PlatesGoode, George Brown, The Fisheries and Fishery Industries of the United States, Section 1, Natural History of Useful Aquatic Animals, complete in 2 parts: Text and Plates, 1884, First edition, hardcovSee Sold Price
Sold2023Natural History - Purple Agate Crystal Geode Section GroupA group of six cut and polished purple agate geode sections, with exposed crystals; colour-enhanced. 1.39 kg total, 69-94 mm (2 3/4 - 3 3/4 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (See Sold Price
Sold2023Natural History Books - Hovey and Randolph - Mammoth Cave TitlesPublished 1909 and 1924 A.D. Group comprising: Hovey, Horace Carter, Hovey's Handbook of the Mammoth Cave of Kentucky - A Practical Guide to the Regulation Routes, Morton, Kentucky, 1909; pictorial wrSee Sold Price
Sold2024Natural History - Fossil Cretaceous Crocodile Jaw SectionCretaceous Period, circa 90 million years B.P.. A fossilised jaw section with indentations. 270 grams, 10 cm (4 in.). From the Tegana Formation, Kem-Kem Basin, Morocco, North Africa.From an old GermanSee Sold Price
Sold2016Natural History - East Africa Fossil Tree SectionMiocene Period, 20 million years BP. A section of petrified wood, one side polished to show colours and structure. 1.43 kg, 26cm (10 1/4"). Property of a Kent, UK collector; acquired UK market, 1970-2See Sold Price
Sold2016Natural History - South Dakota Fossil Ammonite SectionLate Cretaceous Period, 70 million years BP. A polished section of the Baculites compressus straight ammonite showing the structure; with label. 122 grams, 80mm (3"). Property of a Kent, UK collector;See Sold Price
Sold2024Natural History - Fossil Amazon Rainforest Fossil Tree Trunk SectionCirca 100 million years B.P.. Displaying fossilised bark and tree rings in red, burgundy, orange and black. 2.5 kg, 15 cm wide (6 in.). From the Bagua Grande region, Peru.Ex old Spanish private collecSee Sold Price
Sold2023Natural History - Cut and Polished Agate Crystal Geode Section GroupA group of eight agate geode sections. 3.5 kg total, 85-96 mm (3 3/8 - 3 3/4 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [8, No Reserve]See Sold Price
Sold201910,000 Years Old Authentic Woolly Mammoth HairFossils and Related Over 10,000 Years Old Authentic Woolly Mammoth Hair Authentic Woolly Mammoth Hair, over 10,000 Years Old, housed in a 5.25" x 6.25" Riker mount for display. These Strands of long MSee Sold Price
Sold2019Natural History - Brahin, Seymchan and HabasweinA group of three highly-polished pallasite meteorite slices, all triangular in section, showing numerous olivine inclusions in a base of iron-nickel. 38 grams total, 45mm average (1 3/4"). Property ofSee Sold Price
Sold2024Natural History - Cut and Polished Fossil AmmoniteCretaceous Period, circa 150 million years B.P.. Cleoniceras sp. displaying the distinctive pattern of the cross-section chambers. 269 grams total, 10.5-10.7 cm (4 1/8 - 4 1/4 in.). From Madagascar.CoSee Sold Price
Sold2018Zealandia Sterling Woolly Mammoth Mother Earth BroochA Rare Zealandia Sterling Silver Ancient Genuine Woolly Mammoth and Pearl Brooch Pendant, Signed, Authentic, Fossilized, and superb in excellent condition, wonderful piece with history embeddedSee Sold Price
Sold2023Natural History Books - Forwood - Historical and Descriptive Narrative of the Mammoth CavePublished 1870 A.D. Forwood, W. Stump, An Historical and Descriptive Narrative of the Mammoth Cave of Kentucky, Lippincott, USA, 1870; original lettered cloth; 225 pp. + 1 p. [advertisement], illustraSee Sold Price
Sold2024Natural History - Amethyst Crystal Display.A cut section of amethyst crystals of good colour on a custom-made display stand. 1.6 kg total, 12 cm high (21 cm high including stand) (4 3/4 in. (8 1/4 in.)). Ex Lincolnshire, UK, collection. [No ReSee Sold Price
Sold2016Natural History - Rose Quartz Acupressure Tool GroupA group of two rose quartz acupressure tools, hexagonal in section, pointed at one end, rounded at the other. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.221. 126 grams total, 10.6-10.9cSee Sold Price
Sold2023Natural History - Cut and Polished Fossil AmmoniteMiddle Cretaceous Period, circa 150 million years B.P. Cleoniceras sp. displaying the distinctive pattern of the cross-section chambers, some iridescence to outer surfaces. 220 grams, 95 mm each (3 3/See Sold Price
Sold2015Natural History - Wooden Branch Fossil20 million years BP. A fossilised hardwood branch section with one polished end, from Banten, Indonesia; mounted on a custom-made stand. 2.2 kg, 18.5cm (7 1/4"). Property of a Lincolnshire, UK, gentleSee Sold Price
Sold2024Natural History - Amethyst Mineral Specimen.A free-standing section of a geode with amethyst crystals of good colour. 657 grams, 11 cm high (4 1/4 in.). From a Lincolnshire, UK, collection. [No Reserve]See Sold Price
Jun 04TimeLine Auctions Ltd.Natural History - Huge Sliced Section of Fossilised 'Rainbow' Wood£1,800
Jun 04TimeLine Auctions Ltd.Natural History - Enormous Two Metre Section of Fossil Mosasaur 'Marine Dinosaur' Spine£600
Jun 07Freeman's | HindmanSAGRA, Ramón de la. Historia Fiscia, Politica y natural la Isla de Cuba. 1853. FIRST EDITION OF$250
May 22Thomaston Place Auction Galleries(2 VOL SET) ENGLISH NATURAL HISTORY & ANTIQUITIES, FINE BINDINGS$200
Jun 07TimeLine Auctions Ltd.Natural History - Fossil North American Tyrannosaurus Rex Dinosaur Coprolites£15(2 bids)
Jun 07TimeLine Auctions Ltd.Natural History - Large Plesiosaurus 'Marine Dinosaur' Fossil Vertebra£5(1 bid)