Loading, please wait...
LOT 1844
Natural History - Amethyst Crystal Section
3 3/8 in. (677 grams, 85 mm).
A section of amethyst geode displaying some large purple crystals. [No Reserve]
ProvenanceFrom Brazil.
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 - Fossil Hexagonaria Coral
Devonian Period, circa 350 million years B.P.Sold for (Inc. bp): £59
A section of fossilised Hexagonaria coral. 196 grams, 85 mm
From the Western Sahara, Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Yellow-Brown Calcite Group
Sold for (Inc. bp): £7
A group of 50 yellow-brown calcite specimens with waxy lustre. 540 grams total, 25-47 mm
From Mexico. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Mastodon Bone Carving
Pliocene Period, 5.2-2.5 million years B.P.Sold for (Inc. bp): £78
A Mastodon bone carving depicting a stylised face with emphasised features. 444 grams, 11.5 cm
From the Island of Java. Acquired 1950s-1960s. From an old Bristol, UK, paleontological collection.