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LOT 2309
Natural History - Large British Hildoceras Fossil Ammonite Display
JURASSIC PERIOD, TOARCIAN, CIRCA 190 MILLION YEARS B.P.
6 1/8 in. (1.8 kg, 15.5 cm).
Showing a Hildoceras bifrons fossil ammonite specimen in a free-standing matrix. [No Reserve]
ProvenanceFrom North Yorkshire, UK.
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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LOT 2309
Natural History - Large British Hildoceras Fossil Ammonite Display
Sold for (Inc. bp): £65
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Natural History - Insect in Baltic Amber
Oligocene Age, circa 45 million years B.P.Sold for (Inc. bp): £52
Polished to an oval shape, containing an insect. 2.4 grams, 26 mm
Collected 1930-1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Mastodon Bone Face Carving
Pliocene Period, 5.2-2.5 million years B.P.Sold for (Inc. bp): £85
Displaying a later carved stylised face with exaggerated facial detailing. 199 grams, 89 mm
Private UK collection formed in the 1980s. Property of an East Sussex, UK, teacher. -
Natural History - Fossil African 'T-rex' Dinosaur Tooth with Root
Cretaceous Period, circa 145-93 million years B.P.Sold for (Inc. bp): £143
With visible serration, from Carcharodontosaurus saharicus. 20 grams, 83 mm
From the Tegana formation of the Sahara Desert, Morocco. Acquired during the 1980s. From an old Lincolnshire, UK, collection.
The Carcharodontosaurus saharicus was one of the largest predators (larger than its distant North American T-Rex cousin) of all time and is also related to Allosaurus and the South American Giganotosaurus.