Sold2024Natural History - Large Fossil Shark VertebraUpper Palaeocene, Thanetian Stage, circa 56 million years B.P.. From Otodus obliquus Agassiz 1843 (mackerel shark). 234 grams, 79 mm (3 1/8 in.). From the Ouled Abdoun Basin Formation (Phosphate beds)See Sold Price
Sold2023Natural History - Large Fossil AmmoniteLate Cretaceous Period, Cenomanian-Turonian Stages, circa 100- 90 million years B.P.. A freestanding example of a large Mammites nodosoides fossil ammonite. 3 kg, 20 cm (7 7/8 in.). From Morocco, NortSee 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
Sold2023Natural History - Large Fossil Cambropallas TrilobiteDevonian Period, 417-354 million years B.P. A large fossil Cambropallas sp. trilobite in a matrix. 2.7 kg, 29 cm (11 3/8 in.). From Morocco, North Africa.Ex Cambridgeshire, UK, collection. [No ReserveSee Sold Price
Sold2023Natural History - Large Fossil Echinoid Display PairCretaceous Period, circa 100 million years B.P.. Featuring two echinoid specimens in an irregular matrix. 2.8 kg, 17.5 cm (7 in.). From Morocco, North Africa. [No Reserve]See Sold Price
Sold2018Natural History - Large Fossil TrilobiteOrdovician Period, 350-250 million years BP. A large fossil trilobite, possibly Calymene sp. showing the external structures. 152 grams, 10.2cm (4"). UK art market, acquired prior to 2000; from MoroccSee Sold Price
Sold2023Natural History - Large Fossil Crinoid PlateSilurian Period, 443-416 million years B.P. Displaying two partial crowns. From a Lincolnshire, UK, collection.[No Reserve]See Sold Price
Sold2023Natural History - Large Polished Fossil 'Sand Dollar' Multi DisplayMiocene Period, circa 25 million years B.P.. Composed of several fossil sea urchins or sand dollars in a matrix. 4.6 kg, 34.5 cm (13 5/8 in.). From France.See Sold Price
Sold2023Natural History - Large Multi Fossil Fish PlateEocene Period, circa 56-33 million years B.P. The large sandstone matrix with five Knightia alta specimens. 8.25 kg, 50.5 x 38 cm (19 7/8 x 15 in.). From a Lincolnshire, UK, collection. In southwest WSee Sold Price
Sold2019Natural History - Large Whitby FossilLower Jurassic, Toarcian Stage, Upper Lias, Grey Shales, 199-175 million years BP. A large split Dactylioceras commune ammonite nodule, showing both positive and negative aspects, from Whitby, UK. 632See Sold Price
Sold2023Natural History - Fossil Otodus Shark Vertebra GroupEocene Period, 56-33 million years B.P. Comprising four Otodus obliquus vertebrae. 387 grams total, 75-87 mm (3 - 3 3/8 in.). From a Cambridgeshire, UK, collection.[4, No Reserve]See Sold Price
Sold2018Natural History - Giant Fossil BivalvePleistocene Period, 2.6 million years-11,700 years BP. A fossil bivalve from the Tamiami Formation, Venice, Florida, USA. 989 grams, 15cm (6"). From an old Bristol palaeontological collection, acquireSee Sold Price
Sold2023Natural History - Large Polished Goniatite Fossil DisplayUpper Devonian Period, 370 million years B.P.. The freestanding textured matrix containing four specimens. 1.77 kg, 18 cm high (7 1/8 in.). Ex Cambridgeshire, UK, collection. [No Reserve]See Sold Price
Sold2023Natural History - Large British Amaltheus Fossil Ammonite DisplayJurassic Period, circa 180-185 million years B.P.. Presenting an Amaltheus stokesi fossil ammonite in a matrix, together with other fossil inclusions. 1.2 kg, 17.5 cm (6 7/8 in.). From Hawsker, NorthSee Sold Price
Sold2019Natural History - Large Whitby Fern FossilMiddle Jurassic, Dogger Formation, 174-163 million years BP. A large split nodule showing negative and positive aspects of multiple fossil fern leaves. 402 grams, 11.5cm (4 1/2"). Property of a NorthSee Sold Price
Sold2023Polished Fossil Shark Tooth: MegalodonPolished Fossil Shark Tooth: Megalodon Miocene 10 M.Y.O. South Carolina 5.3"See Sold Price
Sold2022Fossil Shark Tooth: MegalodonOtodus Megalodon Miocene 10 M.Y.O. South Carolina 4.55"See Sold Price
Sold2022Fossil Shark Tooth: Ogodus MegalodonFossil Shark Tooth: Megalodon Amazing Color Florida 2.45"See Sold Price
Sold2022Fossil Shark Tooth: Otodus MegalodonFossil Shark Tooth: Otodus Megalodon South Carolina 4.4"See Sold Price
Sold2018Natural History - Knightia Fossil FishA large fossil Knightia alta fish in matrix slab showing fine detail. 815 grams, 22.5cm (9"). From the Pradi Collection, Boston, USA; acquired during the 1980s; from the Green River Formation, WyomingSee Sold Price
Sold2015Natural History - Fossil Coral ColonyDevonian Period, 416-359 million years BP. A large fossil coral colony specimen pair, polished on one side to reveal the detail and colour of the species Arachnophyllum pentagonam, from Assa Zag, WestSee Sold Price
Sold2024Natural History - Enormous Two Metre Section of Fossil Mosasaur 'Marine Dinosaur' SpineCretaceous Period, 145-65 million years B.P. The spine section comprising sixteen large, perfectly lined dorsal vertebrae with transverse processes with another at each end lying flat, various other vSee Sold Price
Sold2023Natural History - Dinosaur Fossil CoproliteJurassic Period, circa 140 million years B.P.. Comprising a large fragment of fossilised dung. 1 kg total, 12.4 cm (4 7/8 in.). From the Morrison Formation, Colorado, USA. Collected 1930-1960. From thSee Sold Price
2 days LeftTimeLine Auctions Ltd.Natural History - Large Polished Fossil Orthoceras 'Rocket'£25(2 bids)
2 days LeftTimeLine Auctions Ltd.Natural History - Large Plesiosaurus 'Marine Dinosaur' Fossil Vertebra£5
2 days LeftTimeLine Auctions Ltd.Natural History - Polished Fossil Orthoceras and Goniatite Display£5
2 days LeftTimeLine Auctions Ltd.Natural History - Fossil North American Tyrannosaurus Rex Dinosaur Coprolites£15(2 bids)
2 days LeftTimeLine Auctions Ltd.Natural History - Large Polished Copal Amber with Termites£40(2 bids)