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LOT 2676
Cut and Polished Felt-Backed Agate Coaster Set
3 1/2 - 4 1/4 in. (482 grams total, 9-10.8 cm).
Comprising six graduated polished slices with dark coloured banding. [6, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Polished Fossil Goniatite Ammonite Pair
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £26
Comprising two Goniatite sp. specimens, each polished to show internal structure. 201 grams total, 73 mm each
From Atlas Mountains, Morocco, North Africa. From a Cambridgeshire, UK, collection. -
Cut and Polished Septarian Nodule Slice
Sold for (Inc. bp): £13
Displaying the internal structure filled with yellow and brown aragonite crystals. 232 grams, 13 cm
From Utah, USA. Acquired from Mr Parkinson, Southport, UK, 16 October 2001. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent. -
Unpolished Natural Amber Group
Oligocene Period, circa 45 million years B.PSold for (Inc. bp): £59
A large group of unpolished amber pieces, each pierced through the centre for stringing. 41 grams total, 8-21 mm
Ian Wilkinson collection, Nottinghamshire, UK, formed since 1985.
