Loading, please wait...
LOT 2151
Natural History - Amethyst Crystal Geode Section
4 in. (867 grams, 10 cm).
Cut to a roughly triangular shape with dark purple crystals. [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.
-
Natural History - Polished Fossil Ammonite
Middle Cretaceous Period, circa 150 million years B.P.Sold for (Inc. bp): £20
Cleoniceras sp. ammonite showing the suture patterns. 110 grams, 77 mm
From Madagascar. From a Lincolnshire, UK, collection. -
Natural History - Mastodon Tusk Carving
Pliocene Period, circa 5.2-2.5 million years B.P.Sold for (Inc. bp): £27
With a later face carving with exaggerated detailing. 93 grams, 10.6 mm
From Island of Java. Acquired 1950s-1960s. From an old Bristol, UK, palaeontological collection. -
Natural History - Boxed Historic Stilbite with Quartz 'Paper Weight' Crystal Specimen
Sold for (Inc. bp): £7
With two larger white crystals formation amidst smaller crystals. 45 grams, 50 mm
Ex Gregory, Bottley & Lloyd (Gregory's).
