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LOT 2379
Triple Fossil Mesosaurus Reptile Plate
PERMIAN PERIOD, CIRCA 299-298 MILLION YEARS B.P.
11 7/8 in. (363 grams, 30 cm).
Rectangular plate with three extinct genera of aquatic reptile skeletons; restored. [No Reserve]
ProvenanceFrom a Cambridgeshire, UK, collection.
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 2379
Triple Fossil Mesosaurus Reptile Plate
Estimate £200 - 300€230 - 350 (for guidance only)$270 - 410 (for guidance only)
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Fossil Harpes Trilobite in Matrix
Middle Devonian Period, circa 380 million years B.P.Estimate: £30 - 40 (+bp*)
Bids: 3 | Current Bid: £15
Roughly semicircular head, and the genal roll with genal prolongations. 117 grams, 77 mm
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 Fifty [50] Rock Crystal Point Display Specimens
Estimate: £40 - 60 (+bp*)
Opening Bid: £5
Comprising fifty prismatic points, most with pyramidal terminations. 1.34 kg total, 39-69 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Cut and Polished Fossil Seed in Nodule
Eocene Period, circa 58-36 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
The seed cut in half through the middle, exposing the internal structure. 370 grams total, 94 mm each
From London Clay, Isle of Sheppey, Kent, UK. 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.
