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_900x900.jpg "Fossil Asaphus Trilobite in Matrix")
_200x200.jpg "Fossil Asaphus Trilobite in Matrix")
.jpg "Fossil Asaphus Trilobite in Matrix")
LOT 2280
Fossil Asaphus Trilobite in Matrix
MIDDLE ORDOVICIAN, CIRCA 470-458 MILLION YEARS B.P.
3 in. (140 grams, 76 mm).
Asaphus plautini with a semicircular headshield and tailshield separated by well-defined ribs. [No Reserve]
ProvenanceFrom the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
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.
LOT 2280
Fossil Asaphus Trilobite in Matrix
Estimate £40 - 60€46 - 70 (for guidance only)$54 - 81 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
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Fossil Diplomystus Fish in Matrix
Eocene Priod, 58-36 million years B.P.Estimate: £30 - 40 (+bp*)
Opening Bid: £5
On a rectangular matrix, showing good spine and tail detail. 469 grams, 18 cm
From 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. -
Fossil Procerites Ammonite
Jurassic Period, Bajocian, circa 170-168 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
Showing fine ribbing and typical shallow whirls, an inked collector's number '293'. 316 grams, 10.7 cm
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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Group of Four [4] Cut and Polished Fossilised Wood Slices
Triassic Period, 251-199 million years B.P.Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Comprising four thick slices, each showing agatized patterns and one with a small crystal-lined cavity. 253 grams total, 9-12.1 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
