Loading, please wait...
LOT 1776
Natural History - Amethyst Crystal Geode Section Group [20]
1 - 1 7/8 in. (1.1 kg total, 26-48 mm).
Comprising variously sized cut sections, each with small dark purple to lavender-coloured amethyst crystals. [20, No Reserve]
ProvenanceFrom Brazil.
Ex 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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
LOT 1776
Natural History - Amethyst Crystal Geode Section Group [20]
Sold for (Inc. bp): £13
-
Natural History - Fossil Spinosaurus Dinosaur Tooth Group
Cretaceous Period, circa 125-113 million years B.P.Sold for (Inc. bp): £169
Comprising three teeth with partial root; two repaired. 29 grams total, 52-56 mm
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
The Spinosaurus was both a beachcomber type scavenger and an active hunter taking small stranded Plesiosaurs, Pterosaurs, turtles and large fish. -
Natural History - Large Brown Calcite Specimen Group [10]
Sold for (Inc. bp): £1
Comprising large cut chunks. 2.76 kg total, 64-80 mm
From Mexico. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Odontochile Trilobite
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £72
With well-defined moderately vaulted exoskeleton, on a matrix. 423 grams, 10.9 cm
From a Cambridgeshire, UK, collection.