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LOT 2337
Fossil Crotalocephaline Trilobite in Matrix
MIDDLE DEVONIAN, CIRCA 380 MILLION YEARS B.P.
3 5/8 in. (219 grams, 93 mm).
Crotalocephaline gibbus on a matrix showing characteristic sharp pygidial spines. [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:
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LOT 2337
Fossil Crotalocephaline Trilobite in Matrix
Estimate £30 - 40€35 - 46 (for guidance only)$41 - 54 (for guidance only)
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Large Agadir Ammonite Display with Cut Base
Cretaceous Period, circa 145-66 million years B.P.Estimate: £100 - 140 (+bp*)
Opening Bid: £5
With a cut base and showing characteristic ribbing, possibly Calycoceras. 5.67 kg, 23.5 cm wide
From a Cambridgeshire, UK, collection. -
Fossil Vinctifer Jianghanichthys Species Fish in Matrix
Eocene Period, circa 56-48 million years B.P.Estimate: £30 - 40 (+bp*)
Bids: 2 | Current Bid: £10
On a rectangular matrix, showing good detail. 168 grams, 13.5 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. -
Polished Fossil Ammonite Plate
Jurassic Period, circa 199-145 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
Composite plate with cut ammonite slices set in resin. 163 grams, 11.9 cm
From a Lincolnshire, UK, collection.
