Loading, please wait...
LOT 1720
Natural History - Amethyst Crystal Geode Section Group
2 1/2 - 4 3/4 in. (1.9 kg total, 6.3-12 cm).
A group of ten amethyst geode sections displaying dark purple crystals of varying size. [10, No Reserve]
ProvenanceMineral 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 - Very Large Quartz Crystal Specimen Group
Sold for (Inc. bp): £13
A group of three very large quartz crystal specimens, each with one pointed terminal. 1.36 kg total, 11.3-13 cm
From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Megalodon Giant Shark Fossil Tooth
Miocene-Pliocene Period, 23-3.5 million years B.P.Sold for (Inc. bp): £111
A Carcharocles megalodon shark tooth with serrations and polished tooth enamel. 83 grams, 82 mm
From Florida, U.S.A. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
.jpg)
Natural History - Amethyst Gem Tree
Sold for (Inc. bp): £20
A medium size gemstone tree consisting of a brass trunk and branches tipped with polished amethyst, mounted on a section of amethyst geode. 418 grams, 15.5 cm high
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
