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_900x900.jpg "Natural History - Large Banded Agate Sphere")
_200x200.jpg "Natural History - Large Banded Agate Sphere")
.jpg "Natural History - Large Banded Agate Sphere")
LOT 0429
Natural History - Large Banded Agate Sphere
4 3/4 in. (3.16 kg, 12.1 cm).
With attractive dense brown and white circumferential banding forming an 'eye' design at the top; accompanied by a display stand.
ProvenanceEx Harrods, London, UK.
CONDITIONTimeLine 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.
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Natural History - Historic Green Pyromorphite Crystal Specimen
Sold for (Inc. bp): £20
Comprising a pocket of yellow-green crystals on a matrix. 67 grams, 62 mm
Collected in person from various parts of the world mainly between 1957-1966. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life. -
Natural History - Polished Fossil Bivalve Group
Jurassic Period, circa 160 million years B.P.Sold for (Inc. bp): £13
Comprising two complete polished bivalves. 298 grams total, 69-76 mm
From Morondava River Basin, Atsimo-Andrefana Region, Southwest Madagascar. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Polished Quartz Crystal Ball
Sold for (Inc. bp): £46
Mainly translucent with some small rainbow reflections. 83 grams, 37 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
