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LOT 3155
Polished Fossil Ammonite Coaster
JURASSIC PERIOD, CIRCA 199-145 MILLION YEARS B.P.
4 3/4 in. (140 grams, 12 cm).
A circular composite plate composed of overlapping Cleoniceras sp. ammonites. [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 3155
Polished Fossil Ammonite Coaster
Estimate £30 - 40€35 - 46 (for guidance only)$41 - 54 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
-
Polished Fossilised Coral Head
Devonian Period, circa 417-354 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
Rounded section of a coral head showing the individual polyps forming it. 160 grams, 67 mm
From a Cambridgeshire, UK, collection. -
Large Polished Cleoniceras Fossil Ammonite Display Specimen
Cretaceous Period, circa 110 million years B.P.Estimate: £300 - 400 (+bp*)
Opening Bid: £150
A polished Cleoniceras besairiei ammonite revealing the attractive pattern formation. 2.73 kg, 25 cm
From Madagascar. Property of a Bristol, UK, gentleman collector. -
Rastellum Bivalve Fossil
Cretaceous Period, circa 125-113 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
'Devil's toe nail' fossil showing characteristic ribbing and curved profile. 82.7 grams, 74 mm
From Madagascar. From a UK collection formed in the 1980s. Property of an Essex, UK, gentleman.