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LOT 2537
Fossil Fish in Matrix
EOCENE PERIOD, CIRCA 58-36 MILLION YEARS B.P.
6 1/2 in. (335 grams, 16.5 cm).
On a rectangular matrix, possibly Diplomystus. [No Reserve]
ProvenanceFrom Green River formation, Wyoming, USA.
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.
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AUCTIONS:
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LOT 2537
Fossil Fish in Matrix
Estimate £20 - 30€23 - 35 (for guidance only)$27 - 41 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
-
Large Group of One Hundred [100] Small Pyrite (Fool's Gold) Specimens
Estimate: £20 - 30 (+bp*)
Opening Bid: £5
Comprising one hundred clusters of small pyrite crystals. 990 grams total, 16-29 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Large Polished Ammonite Platter
Jurassic Period, circa 199-145 million years B.P.Estimate: £80 - 100 (+bp*)
Opening Bid: £5
A circular composite plate of overlapping Cleoniceras sp. ammonites. 583 grams, 22.7 cm
From a Norfolk, UK, collection. -
Cut and Polished Psaronius Brasiliensis Fossil Fern Slice on Stand
Paleozoic Era, Permian Age, circa 280,000-250,000 B.P.Estimate: £50 - 70 (+bp*)
Opening Bid: £5
Cut section from the trunk of an extinct tree fern showcasing the complex central vascular system. 1.07 kg total including stand, 14.8 cm
From Brazil. 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. Accompanied by a copy of an old typed information slip.