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LOT 2252
Natural History - Polished Amethyst Crystal Book End Pair
3 3/8 in. (1.12 kg total, 86-87 mm).
Each cut into a square shape and with dark purple amethyst crystals. [2, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2252
Natural History - Polished Amethyst Crystal Book End Pair
Sold for (Inc. bp): £7
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Natural History - Large Size Cut and Polished Pink Agate Crystal Geode Slice
Sold for (Inc. bp): £52
With enhanced pink-colour and also showing translucent to opaque quartz crystals. 539 grams, 23.2 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Mammoth Tusk Section Group
Pleistocene Age, circa 40.000 years B.P.Sold for (Inc. bp): £46
Comprising a pair of cut outer layers with a polished face. 87 grams total, 13.5-15 cm
From an old Bristol, Uk, collection. -
Natural History - Deltadromeus Dinosaur Fossil Bone Group
Cretaceous Period, circa 90 million years B.P.Sold for (Inc. bp): £39
Comprising a clavicle bone section and a front leg bone section from Deltadromeus agilis. 295 grams total, 86-90 mm
From Kem-Kem Basin, Morocco. From an old German paleontological collection.
Deltadromeus had extraordinarily delicate and long limbs making it one of the fastest dinosaurs to have existed. This meat-eating dinosaur was an early off-shoot of the theropod line on northern continents that gave rise to Tyrannosaurus and the raptor Deinonychus.
