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Preisdatenbank abonnierenUpper Devonian Period, 385-359 million years BP. A polished Sporadoceras sp. goniatite from the Atlas Mountains, Morocco, polished through the shell to reveal the calcite preserved inside and show the dividing gas chambers known as suture patterns where the chambers meet the surface giving a zig-zag pattern. 652 grams, 137mm (5 1/2"). From an old Bristol paleontological collection, acquired 1950s-1960s. [No Reserve]. Very fine condition.
Cretaceous Period, Albian Stage, 113-100 million years BP. An A-grade cut and polished Cleoniceras sp. ammonite from Madagascar with the distinctive pattern of the cross section chambers. 279 grams, 137mm (5 1/4"). From the collection of the palaeontologist R Gledhill, collected between 1930 and 1960. [2, No Reserve]. Very fine condition.
Early Cretaceous Period, 146-100 million years BP. A group of five Rebbachisaurus dinosaur teeth from the Tegana Formation (Campian), Kem-Kem Basin, south of Taouz, Morocco. 11 grams total, 25-26mm (1"). From the collection of the palaeontologist R Gledhill, collected between 1930 and 1960. Rebbachisaurus was a four-legged plant-eating dinosaur with a small head, a long, graceful neck and a whip-like tail. [5, No Reserve]. Fine condition.
Jurassic Period, 200-145 million years BP. A group of three ammonites in matrix, one of Grammoceras sp., one of Brasilia sp. (middle), and one of Asteroceras Sp., in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 330 grams total, 66mm-10.1cm (2 1/2-4"). Property of a Welsh fossil collector; acquired on the UK art market. [3, No Reserve]. Fine condition.
Oligocene Period, 30 million years BP. A well preserved fossil pine cone in nodule, split in half to show the cone and structure; with label. 600 grams total, 70mm diameter (2 3/4"). Property of a Kent, UK collector; acquired Stone Corner, Hastings, UK, 2000; from Sobernheim, Germany. [No Reserve]. Fine condition. Rare.
Jurassic Period, 160 million years BP. A large and well preserved fossil predatory fish Caturus sp., skillfully developed from the matrix slab; with an A4 laminated display card illustrating the specimen. See Lambers, P. H., The Halecomorph Fishes Caturus and Amblysemius in the Lithographic Limestone of Solnhofen (Tithonian), Bavaria, Geobios, MS 16, 1994, pp.91-99. 4.52 kg, slab 46cm (18"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Solnhofen, Bavaria, Germany. [No Reserve]. Fine condition; slab strengthened behind tail.
Jurassic Period, 200-145 million years BP. A group of five fossils, some from the Lower Lias formation, consisting of three Promioceras sp. ammonites in matrix, one Tiltoniceras sp. ammonite in matrix, and one Pseudopecten acuticostata sp. (?) bivalve, in white card trays, four with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 451 grams total, 56-72mm (2 1/4-2 1/2"). Property of a Welsh fossil collector; acquired on the UK art market. [5, No Reserve]. Fine condition.
Jurassic Period, 160 million years BP. A block with many specimens of the fossil ammonite Kosmoceras sp., possibly Kosmoceras Jason, in Oxford Clay matrix; with descriptive labels to underside. See Martill & Hudson, Fossils of the Oxford Clay, London, 1991, pl.14-15. 6.29 kg, 26 cm tall (10 1/4"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Ashton Keynes, Wiltshire, UK. [No Reserve]. Fine condition.
Lower Eocene Period, 47 million years BP. A fossil Taumaturus lachsartig fish in matrix plaque; in glazed frame with label. 539 grams, frame 20.5 x 15.5cm (8 x 6 1/4"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Grube, Messel, Germany. [No Reserve]. Fine condition. Rare.
Carboniferous Period 359-299 million years BP. A group of two limestone sea-floor specimens with numerous crinoid stem segments and bryozoans from Barry, Glamorganshire, in white card trays with adhesive labels to backs. 330 grams total, 53mm-12.9cm (2-5"). Property of a Welsh fossil collector; acquired on the UK art market. [2, No Reserve]. Fine condition.
Jurassic Period, 201-145 million years BP. A cut and polished piece of limestone with numerous belemnite fossils showing internal mineral structure; label to the back reading; 'Jurassic Lower Lias Polished slab showing Belemnites Lyme Regis/Charmouth Dorset'. 292 grams, 12.5cm (5"). Property of a Welsh fossil collector; acquired on the UK art market. [No Reserve]. Extremely fine condition.
Jurassic, Bathonian, 170 millions years BP. A large mortality slab showing about forty specimens of Acrosalenia hemicidaroides, (Phylum Echinodermata, Subphylum Echinozoa, class Echinoidea, family Acrosaleniidae) sea urchins with many spines associated; with identifying label. See Kroh, Andreas, Index of Living and Fossil Echinoids, Ann. Naturhist. Mus. Wien, Serie A, 112, June 2010, pp.195-470, for information and further sources. 24 kg, 54cm (21 1/4"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Neufchateau, Lorraine, France. This mortalitly slab preserves the result of a major event when echinoids of various ages and sizes died together in huge numbers and their remains are seen here in a thin layer overlaying the base sedimentary rock below, once the bed of a long-lost ocean. [No Reserve]. Fine condition.
Jurassic Period, 200-145 million years BP. A group of four large and ten small specimens of Belemnites, of various genera, from the Lower Lias of Stoinebarrow, Dorset, UK, one large specimen in two pieces, in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 340 grams total, 38mm-15.1cm (1 1/2-6"). Property of a Welsh fossil collector; acquired on the UK art market. [14, No Reserve]. Fine condition.
Upper Cretaceous Period, 90 million years BP. A section of fossil Enchodus sp. fish jaw with four full teeth and a stub in matrix; with label. 580 grams, 12cm (4 3/4"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Khourigba, Morocco. This fish is sometimes popularly referred to as the 'sabre-toothed herring'. [No Reserve]. Fine condition.
Miocene Period, 23-5 million years BP. A fossil whale vertebra with a detached cap showing the structure; with label. 440 grams, 95mm diameter (3 3/4"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Pungo river, North Carolina, USA. [34] [No Reserve]. Fine condition.
Upper Devonian Period, 385-359 million years BP. A mixed group on a matrix comprising: a Phacops rana trilobite; a Paralejurus dormizzeri trilobite with a Crotalocephalina Gibba trilobite, from the Atlas Mountains, Hamar Laghdad Formation, Pragian, (Alnif), Morocco. 419 grams, 48-74mm (1 3/4 - 3"). From an old Lincoln Collection [No Reserve]. Fine condition.
Jurassic, 201-145 million years BP. A group of sawn and polished cut half ammonites, to reveal the inner chambers, two in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels; one in a plastic box with handwritten label. See: http://jurassiccoast.org/fossilfinder/ 80 grams total, including plastic box, 34-48mm (1 1/4-1 3/4"). Property of a Welsh fossil collector; acquired on the UK art market. [4, No Reserve]. Fine condition.
Ordovician-Silurian, 488-415 million years BP. A group consisting of one Silurian and two Ordovician trilobites, two in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels; one in plastic display box with label. 130 grams, 32-56mm (1 1/4-2 1/4"). Property of a Welsh fossil collector; acquired on the UK art market. [3, No Reserve]. Fine condition.
Late Pleistocene Period, 1.5 million - 7,700 years BP. The upper section of the skull and antler ends of a Giant Deer Megaloceros giganteus from forest beds at Pakefield, Suffolk, UK with the brain case and location of the horns clearly visible. 2.8 kg, 50cm (19 3/4"). Property of a Lincolnshire, UK, gentleman; acquired on the UK art market. . Fair condition.
Cretaceous Period, 90-100 million years BP. A large specimen of Tharrhias araripas, commonly known as a 'milk fish' showing excellent detail and well developed from the nodular concretion; with identifying label. See Martell, David M., Preservation of Fish in the Cretaceous Santana Formation of Brazil, Palaeontology 31, for general information and stratigraphy on this deposit. 2.92 kg, 32cm (12 1/2"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from the Santana Formation, Chapesa do Araripe, Ceará Province, Brazil. [No Reserve]. Fine condition; old transverse repair.
Lower Lias, Jurassic Period, 200-145 million years BP. A group of two Promicroceras sp. ammonite fossils in matrix from Dorset, one with fossil wood either side, in brown card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 390 grams total, 95mm-11.4cm (3 3/4-4 1/2"). Property of a Welsh fossil collector; acquired on the UK art market; found either Stonebarrow, Charmouth, or Black Ven, Dorset, UK. [2, No Reserve]. Fine condition.
Ordovician Period 488-443 million years BP. A positive and negative cast of the trilobite Ogygius corndensis in shale, from Wales, in old white card tray with (misspelled) A.B. Cotterill Collection, Wollaton, Nottingham, UK, label. 550 grams total, 11.1cm (4 1/2"). Property of a Welsh fossil collector; acquired on the UK art market. [2, No Reserve]. Fine condition.
Jurassic Period, 200-145 million years BP. A group of two Gryphaea arcuata fossil bivalves, also called 'Devil's Toenails', possibly from Lower Lias, Gloucestershire; in old white card trays, one with A.B. Cotterill Collection, Wollaton, Nottingham, UK, label. 140 grams total, 50-55mm (2"). Property of a Welsh fossil collector; acquired on the UK art market. [2, No Reserve]. Fine condition.
Jurassic Period, 200-145 million years BP. A group of two fossil corals from Wales, in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 281 grams, 78-81mm (3 - 3 1/4"). Property of a Welsh fossil collector; acquired on the UK art market. [2, No Reserve]. Fine condition.
Permian Period, 299-252 million years BP. A full bryozoan colony with a portion of the original sea floor still attached, the bryozoans similar in appearance to Fenestella sp., from the A.B. Cotterill Collection, Wollaton, Nottingham, UK, accompanied by an igneous cobble with a fossil-appearing group of feldspar crystals. 2.8 kg total, 9-18cm (3 1/2 - 7"). Property of a Welsh fossil collector; acquired on the UK art market [2, No Reserve]. Fine condition.
Middle Palaeolithic, 300,000-30,000 BP. A finely knapped hand axe with twist in cross-section; the flint grey in colour with black border and cream lower body; old inked accession details to one face 'Rickso[n's pit] / occup.[ation] / in 4/3 / 111 3x'. Cf. Evans, J. The Ancient Stone Implements, Weapons and Ornaments of Great Britain, London, 1897, item 1.10. 195 grams, 10cm (4"). Ex Edwards collection, Nottingham, UK; previously in the Dewey collection; found Ricksons Pit, Swanscombe, UK. . Very fine condition.
Cretaceous Period, 395-135 million years BP. One large and six small cut and polished ammonites, showing internal structures; with label. 275 grams total, 30-125mm (1 1/4 - 5"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Madagascar. [7, No Reserve]. Very fine condition.
Cretaceous Period, Albian Stage, 113-100 million years BP. A Cleoniceras sp. ammonite from Madagascar with attractive opal lustre displaying much of the original shell and some suture lines. 282 grams, 104mm (4"). From the collection of the palaeontologist R Gledhill, collected between 1930 and 1960. [No Reserve]. Fine condition.
A mahogany cased half ship model 'Mobiloil',with a mirror back, cracked, labelled 'Mobiloil', with label reading: 'Built by the Greenock Dock and Company Limited, Greenock; Engines 27in - 44in - 73in; Stroke 48in; Length BP 394ft 0in, Breadth MLD 53ft 0in; Depth MLD 28ft 9in',the case 74.5cm high296cm wide,raised on a turned mahogany stand, 308cm wide35.5cm deep161cm high overallBuilt in 1925, 'Mobiloil' was built especially for carrying lubricating oil, having three pump-rooms and numerous pipelines for the safe handling of many different and sensitive cargoes. This specialisation confined her to practically the same run for her entire career - namely from the Paulsboro refinery on the river Delaware, to the lube-oil markets of Europe and the UK. In 1936, her name was changed to 'Voco' and she was requisitioned by the British Ministry of War Transport in February 1940, for transporting oil in with the Atlantic convoys. In 1949, her name changed to 'Ionian Explorer' and s
Upper Cretaceous Period (Campanian), 76-75 million years BP. A group of six Onchopristus numidus sawfish rostral teeth from the phosphate deposits of Khourigba, Morocco. 49 grams total, 40-67mm (1 1/2 - 2 1/2"). From the collection of the palaeontologist R Gledhill, collected between 1930 and 1960. [6, No Reserve]. Fine condition.
Eocene Epoch, 56-49 million years BP. A Xauthopsis leachi fossil crab from the Isle of Sheppey, Kent, with complete carapace and several legs and claws, one exposed, the others still in matrix on the underside, in white card tray wit A.B. Cotterill Collection, Wollaton, Nottingham, UK, label. 49 grams, 58mm (2 1/4"). Property of a Welsh fossil collector; acquired on the UK art market. [No Reserve]. Fine condition.
Jurassic Period, 160 million years BP. A fossil Parkinsonia sp. ammonite on matrix, from Bajocian, Burton Bradstock, Dorset, UK; with label. 396 grams, 11cm maximum (4 1/4"). Property of a Kent, UK collector; acquired UK market, 1970-2000; from Burton Bradstock, Dorset, UK. [No Reserve]. Fine condition.
Mesozoic Era, Middle Jurassic Period, Callovian Stage, 164-161 million years BP. A Kosmoceras sp. ammonite half from Mikhailov, Volga river, Ulyanovsk near Saratov, Ryazan region of Russia. 19 grams, 60mm (2 1/4"). From an old Oxford collection. [No Reserve]. Very fine condition. A stunning specimen.
Carboniferous Period, 345-280 million years BP. A white Pecopteris sp. fern mosaic together with other plant specimens from the St.Clair, Pennsylvania, USA. 365 grams, 18cm (7 1/4"). From the Pradi Collection, Boston, USA, acquired during 1980s. These fern fossils are very common from coalmining areas around the world. However it is the unique state of preservation of the white on the black shale that gives the St.Clair ferns their beauty and rarity. [No Reserve]. Fine condition.
Cambrian-Silurian, 541-415 million years BP. A group of four trilobites in old white card trays, two with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels; two with adhesive labels to back. 110 grams, 18-69mm (3/4-2 3/4"). Property of a Welsh fossil collector; acquired on the UK art market. [4, No Reserve]. Fine condition.
Jurassic Period, 201-145 million years BP. A full-round cross section of colourful fossil wood (petrified wood) from Madagascar, with excellent grain preservation and retaining weathered bark in some areas. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.334-335. 586 grams, 18cm (7"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (1932-1981) and previously J. R. Gregory & Co. (1898-1932); originally James Reynolds Gregory (1858-1898"). This item is part of a historic collection of fossils and minerals which has recently been reviewed by leading geological expert Dr. Ronald Bonewitz. The firm Gregory, Bottley and Lloyd (Gregory's), was acquired by TimeLine Auctions in 2016. London-born James Reynolds Gregory (1832-1899) founded the company, which is the second longest-running gem and fossil dealership in the world. James was educated at Archbishop Tennison's School, and afterward found employment in a jewellery company on Regent Street. In 1858 he established his own business in King William Street. A few years later he moved to ‘very extensive premises’ in Golden Square, Covent Garden. He was one of the best known dealers in London, exhibiting at major commercial shows throughout the world and winning awards for excellence in Paris in 1867, Sydney in 1879 and London in 1862, 1883 and 1884. James primarily bought his stock at auction, from collectors and other dealers, and supplied many major collectors and scientists of his day. He built superb personal collections, a selection going to the British Museum. He wrote many papers and was a member of several learned societies including the Society of Arts. The business became known as J.R. Gregory & Company in 1896, still under James' management with the assistance of his son Albert Gregory (b.1864"). When James died three years later, the business passed to Albert. At the end of the 19th century most London dealers had folded or retired, many selling out to J.R. Gregory & Co. Albert continued by acquiring Russell and Shaw (Est. 1848) in 1925 and Francis H. Butler (Est. 1884) in 1927. Percy Bottley (1904-1980) took over the company in 1931, renaming it Gregory, Bottley & Company with respect to his predecessors. Percy’s company survived the 2nd World War by buying out all of its competitors, including the supplier to Pitt-Rivers, Samuel Henson (Est. 1840) and G.H. Richards (Est. 1897) in 1936. Percy also added many important collections to his stock including those of Rev. F. Holmes in 1940, and the Graves collection in 1943. Following Percy's death in 1981, the business was sold to Brian Lloyd, whereupon it became Gregory, Bottley & Lloyd. Brian had been Sotheby’s main Natural History expert in the 1960s and 1970s, and subsequently traded from Pall Mall. The business continued to thrive, and Brian purchased the Joseph Neeld (1789-1856) collection in 1974 and the historic gold collection of H.S. Gordon, first exhibited at the Empire Exhibition, South Africa in 1936. Brian moved the business to 12-13 Rickett Street in 1982, and to 13 Seagrave Road in 1993. He carried on the company's specialization in historic collections, most recently acquiring that of Robert Ferguson (1767-1840) in 2000. The business moved to Walmer in Kent in 2008, and was acquired by TimeLine in April 2016. Trading History Est. 1858 (59 Frith Street, Soho) 1859 - 1861 (3 King William Street, Strand) 1862 - 1866 (25 Golden Square, Covent Garden) 1866 - 1874 (15 Russell Street, Covent Garden) 1874 - 1895 (88 Charlotte Street, Fitzroy Square) 1896 - 1906 (1 Kelso Place, Kensington) 1907 - 1926 (139 Fulham Road, Chelsea) 1926 - 1981 (30 (Old) Church Street, Chelsea) 1982 - 1993 (12-13 Rickett Street, Fulham) 1993 - 2007 (13 Seagrave Road, Fulham) 2008 - 2016 (59 Liverpool Road, Walmer, Kent) 2016 - (363 Main Road, Harwich, Essex) [No Reserve]. Extremely fine condition. Select example.
Cretaceous Period, 80 million years BP. A sequence of six fossil predatory fish vertebrae Xiphactinus sp., skillfully developed from the matrix; with an A4 laminated display card with illustrations of the specimen and with an identifying label card. See Haines, Tim and Chambers, Paul, The Complete Guide to Prehistoric Life, Buffalo, 2005, p.134. . Property of a Kent, UK collector; acquired UK market, 1970-2000; from the Niobrara formation, mouth of the Smoky Hill fork of the Kansas River, Gove County, Kansas, USA. [No Reserve]. Fine condition.
Jurassic Period, 200-145 million years BP. A sawn and polished limestone concretion containing an ammonite, sawn through to reveal inner chambers filled with white calcite. 420 grams, 10cm (4"). Property of a Welsh fossil collector; acquired on the UK art market. [No Reserve]. Very fine condition. Unusual
Cretaceous Period, Aptian Stage, 125-113 million years BP. A group of six large dinosaur teeth of Spinosaurs maroccanus from Tegana Formation, Taouz, Morocco. 98 grams total, 47-70mm (1 3/4 - 2 1/2"). From the collection of the palaeontologist R Gledhill, collected between 1930 and 1960. The Spinosaurus was both a beachcomber-type scavenger and an active hunter taking small stranded plesiosaurs, pterosaurs, turtles and large fish. [6, No Reserve]. Fine condition.
Jurassic Period, 200-145 million years BP. A group of four specimens of fossil wood, three from Whitby (Whitby jet) and a limb section from Dorset, in old card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 85 grams total, 33-92mm (1 1/4-3 1/2"). Property of a Welsh fossil collector; acquired on the UK art market. [4, No Reserve]. Fine condition.
A museum-quality reproduction of a complete juvenile Ichthyosaur skeleton (Jurassic Period, 150 million years BP) from Holzmaden, Germany. 3kg, 87cm (34 1/4"). Ichthyosaurus was a dolphin-like reptile up to 75 feet long. It could swim at 25 mph (40 kph"). Ichthyosaurs had a tall dorsal fin, a half-moon-shaped tail, paddle-like flippers and smooth skin. The nostrils were near the eyes on the top of the head. It had massive ear bones and large eyes, probably giving it acute hearing and sight. These marine reptiles gave birth to live young. Their diet was mostly fish, but also included cephalopods (like belemnites"). Hundreds of Ichthyosaurus fossils have been found in England, Germany, Greenland, and Alberta, Canada. They lived during the early Jurassic to the early Cretaceous periods. It was not a dinosaur, but another type of extinct reptile. Ichthyosaurus, which means “fish lizard,” was named by Charles Koenig in 1818. . Very fine condition.
Jurassic Period, 200-145 million years BP. A group of two single ammonites, one as a positive and negative cast, accompanied by a white card tray with five small, pyritized ammonites, two in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. See: http://jurassiccoast.org/fossilfinder/ 435 grams total, 12mm-14.25cm (1/2-5 1/2"). Property of a Welsh fossil collector; acquired on the UK art market. [7, No Reserve]. Fine condition.
Oligocene Period, 45 million years BP. A group of ten pieces of Baltic amber, each containing flies together with other inclusions. 5 grams total, 9-16mm (1/4 - 3/4"). From the collection of the palaeontologist R Gledhill collected between 1930 and 1960. [10, No Reserve]. Very fine condition.
Jurassic Period, Bajocian Stage, 168-172 million years BP. A large polished Nautilus discovered at Arbala, Middle Atlas Mountains, Morocco, with the distinctive pattern of the cross section chambers. 466 grams, 98mm (4"). From the collection of the palaeontologist R Gledhill, collected between 1930 and 1960. [No Reserve]. Very fine condition.
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