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LOT 2388
Stone Arrowhead Embedded in a Leidyosuchus Crocodile Vertebra
CRETACEOUS PERIOD, CIRCA 100-66 MILLION YEARS B.P.
4 in. (76 grams, 10 cm).
An almost complete vertebra with an old inked collector's number '43'; the arrowhead embedded later for display. [No Reserve]
ProvenanceFrom Oldman Formation, Princess Alberta, Canada.
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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AUCTIONS:
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LOT 2388
Stone Arrowhead Embedded in a Leidyosuchus Crocodile Vertebra
Sold for (Inc. bp): £33
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Fossil Ammonite on Matrix
Jurassic Period, Toarcian Stage, circa 180 million years B.P.Sold for (Inc. bp): £26
Large nodule with a single Eleganticeras ammonite specimen. 1.59 kg, 11.5 cm
From a Lincolnshire, UK, collection. -
Fossil Asaphus Trilobite in Matrix
Middle Ordovician, circa 470-458 million years B.P.Sold for (Inc. bp): £182
Asaphus plautini with a semicircular headshield and tailshield separated by well-defined ribs. 140 grams, 76 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. -
Polished Labradorite Sphere
Precambrian Period, Pan-African Orogeny, circa 600-500 million years B.P.Estimate: £700 - 900 (+bp*)
Opening Bid: £385
A large, polished sphere of labradorite showing characteristic, mainly blue labradorescence. 2.04 kg, 10.5 cm
From Madagascar. Property of a London lady.