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LOT 2553
Natural History - Fire Opal on Matrix Specimen Group [100]
3/4 - 1 1/2 in. (564 grams total, 20-40 mm).
The matrices containing a number of dark orange examples. [100, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2553
Natural History - Fire Opal on Matrix Specimen Group [100]
Sold for (Inc. bp): £46
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Natural History - Fossil Brittle Star Group
Middle Ordovician Period, circa 450 million years B.P.Sold for (Inc. bp): £13
Three Ophiuroidea sp. specimens on irregular matrices. 262 grams total, 55-96 mm
From El Kaid Errami, Tafilalt, Morocco, North Africa. From an old German collection. -
Natural History - Fossil Sinosura Brittlestar
Jurassic Period, circa 199-145 million years B.P.Sold for (Inc. bp): £39
On a matrix, possibly Sinosura kelheimense. 147 grams, 10 cm
From Stonhoffen, Germany. From a Lincolnshire, UK, collection. -
Natural History - Fossil Cretaceous Crocodile Jaw Section
Cretaceous Period, circa 90 million years B.P.Sold for (Inc. bp): £33
A fossilised jaw section with indentations. 270 grams, 10 cm
From the Tegana Formation, Kem-Kem Basin, Morocco, North Africa. From an old German paleontological collection.