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LOT 3293
Harpoceras Fossil Ammonite on Stand
LOWER JURASSIC, CIRCA 170-160 MILLION YEARS B.P.
7 3/8 in. (795 grams total, 18.8 cm high including stand).
Harpoceras sp. showing characteristic projected ribs with slightly overlapping coils; mounted on a custom-made display stand. [No Reserve]
ProvenanceFrom Somerset, UK.
Property of a Bristol, UK, gentleman collector.
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AUCTIONS:
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LOT 3293
Harpoceras Fossil Ammonite on Stand
Estimate £25 - 35€29 - 41 (for guidance only)$34 - 47 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
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Large Silicon Mineral Specimen
Estimate: £40 - 60 (+bp*)
Opening Bid: £5
Thick specimen of silicon displaying bright metallic lustre and stepped growth features and symmetrical lines formed during crystallisation. 827 grams, 14.7 cm
Acquired on the UK fossil and mineral market. Property of a West Sussex, UK, gentleman. -
Fossil Mosasaur 'Marine Dinosaur' Teeth in Composite Jaws
Cretaceous Period, circa 145-65 million years B.P.Estimate: £50 - 70 (+bp*)
Opening Bid: £5
Comprising five teeth set in a sandstone matrix with jaw fragments. 883 grams, 17.7 cm
Acquired on the UK art market. Property of a Nottinghamshire, UK, gentleman.
The Mosasaur is an extinct, large marine reptile dinosaur with an elongated body, long snout and paddle-like limbs. Found worldwide, they competed with other well-known sea predators of the Late Cretaceous, such as plesiosaurs and ichthyosaurs, for food, existing primarily on a diet of ammonoids, cuttlefish and fish. -
Citrine Crystal Collection
Estimate: £50 - 70 (+bp*)
Opening Bid: £5
Irregular clusters of citrine crystals. 480 grams total, 26-59 mm
From Morocco, North Africa. Property of a Bristol, UK, gentleman collector.
