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LOT 2381
Large Fossil Dactylioceras Ammonite Nodule
JURASSIC PERIOD, TOARCIAN STAGE, CIRCA 180 MILLION YEARS B.P.
3 3/4 - 4 1/2 in. (1.36 kg total, 9.7-11.6 cm).
A large, rounded pebble containing a Dactylioceras tenuicostatum specimen. [2, No Reserve]
ProvenanceFrom Whitby, UK.
From a Lincolnshire, UK, collection.
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AUCTIONS:
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Polished Baltic Amber with Insect
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £143
Polished, transparent specimen with an insect inclusion. 1.11 grams, 22 mm
From Primorskoje Mine, Kaliningrad, Russia. From a Lincolnshire, UK, collection. -
Polished Amethyst Crystal Geode Display with Calcite
Cretaceous Period, circa 120-140 million years B.P.Estimate: £1,200 - 1,700 (+bp*)
Opening Bid: £650
The outer layer of green celadonite beautifully polished, the interior with dark purple prismatic amethyst crystals, and at the top, an aggregate of white rhombohedral calcite crystals; mounted on a custom-made display stand. 5.68 kg, 27 x 20 x 10 cm
From Artigas, Uruguay. Property of a London lady. -
Fossil Ceratarges Trilobite
Devonian Period, circa 400 million years B.P.Sold for (Inc. bp): £117
Likely Ceratarges spinosus showing the distinctive protective spines. 190 grams, 79 mm
From a Cambridgeshire, UK, collection.
