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LOT 3172
Fossil Brittle Star on a Matrix
ORDOVICIAN PERIOD, CIRCA 485-443 MILLION YEARS B.P.
6 in. (443 grams, 15.2 cm).
An irregular matrix with Ophiuroidea sp. specimens. [No Reserve]
ProvenanceFrom a Lincolnshire, 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 3172
Fossil Brittle Star on a Matrix
Estimate £30 - 40€35 - 46 (for guidance only)$41 - 54 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
-
Cut and Polished Fossil Tree Slice
Triassic Period, 251-199 million years B.P.Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Thick section of a fossilised tree trunk with some bark detailing. 355 grams, 15.9 cm
From a Cambridgeshire, UK, collection. -
Polished Malachite Mineral Display Specimen
Estimate: £70 - 90 (+bp*)
Bids: 2 | Current Bid: £15
Irregular block of malachite polished to a rounded shape with colour variations enhanced. 830 grams, 13.2 cm
From Zaire. Property of a Bristol, UK, gentleman collector. -
Iridescent Fossil Ammonite Collection
Jurassic Period, circa 199-145 million years B.P.Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Comprising three fossilised ammonites showing areas of iridescence. 265 grams total, 47-78 mm
From a Lincolnshire, UK, collection.
