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LOT 1917
Natural History - Cut and Polished Agate Crystal Geode End Group
3 3/8 - 3 5/8 in. (1.3 kg total, 88-93 mm).
A group of three cut agate geode sections with polished faces; colour-enhanced. [3, No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 1917
Natural History - Cut and Polished Agate Crystal Geode End Group
Sold for (Inc. bp): £13
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Natural History - 54 Carat Ruby Crystal Group
Sold for (Inc. bp): £57
A group of four natural ruby crystal fragments, one with cortex. 10.8 grams total, 16-23 mm
Fine condition.
Ex UK art market, 1970s. Property of a London gentleman. -
Natural History - Polished Douvilleiceras Fossil Ammonite Group
Middle Cretaceous Period, circa 150 million years B.P.Sold for (Inc. bp): £20
A group of three polished Douvilleiceras sp. ammonites, also known as a Goat Horn. 137 grams total, 41-47 mm
From the North-East Coast of Madagascar in the jungles of Mahajanga. Acquired 1950s-1960s. From an old Bristol, UK, paleontological collection. -
Natural History - Barrandei Fossil Trilobite Group
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £33
A group of three Metacanthina barrandei trilobites on a matrix. 234 grams total, 41-58 mm
From the Atlas Mountains, Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection.