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![Natural History - Very Large Amethyst Crystal Point Group [6]](https://timelineauctions.com/zoom_images/zoomthumb/2/0/207966_900x900.jpg "Natural History - Very Large Amethyst Crystal Point Group [6]")
![Natural History - Very Large Amethyst Crystal Point Group [6]](https://timelineauctions.com/zoom_images/zoommap/2/0/207966_200x200.jpg "Natural History - Very Large Amethyst Crystal Point Group [6]")
![Natural History - Very Large Amethyst Crystal Point Group [6]](https://timelineauctions.com/upload/images/items/207966.jpg "Natural History - Very Large Amethyst Crystal Point Group [6]")
LOT 1908
Natural History - Very Large Amethyst Crystal Point Group [6]
2 1/2 - 3 3/8 in. (1.89 kg total, 64-85 mm).
Comprising six large points, three with twinned crystal formation. [6, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
TimeLine 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 1908
Natural History - Very Large Amethyst Crystal Point Group [6]
Sold for (Inc. bp): £20
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Natural History - African 'T-rex' Fossil Tooth and Root
Cretaceous Period, circa 145-93 million years B.P.Sold for (Inc. bp): £104
From Carcharodontosaurus saharicus (African T-rex) with root. 29.2 grams, 80 mm
From the Tegana formation of the Sahara Desert, Morocco. Acquired during 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. -
![Natural History - Boxed Petrified Fossil Wood Specimen Group [12]](https://timelineauctions.com/upload/images/items/small/208051-s.jpg)
Natural History - Boxed Petrified Fossil Wood Specimen Group [12]
Jurassic Period, 200-135 million years B.P.Sold for (Inc. bp): £26
Comprising cut section of fossilised branches, each in a labelled specimen tray. 500 grams total, 30-51 mm
From Madagascar. Ex Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Polished Fossil Goniatite
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £52
Freestanding and showing internal structure. 702 grams, 13.6 cm
From a Cambridgeshire, UK, collection.
