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LOT 2209
Natural History - Large Size Cut Septarian Agate Crystal 'Alien Egg' Geode Slice Pair
5 in. (561 grams total, 12.5 - 12.7 mm).
With one polished side and displaying a clusters of aragonite crystals. [2, No Reserve]
ProvenanceFrom Malawi, Africa.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2209
Natural History - Large Size Cut Septarian Agate Crystal 'Alien Egg' Geode Slice Pair
Sold for (Inc. bp): £91
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Natural History - Fossil Sand Shark Teeth Group
Eocene Period, circa 70-50 million years B.P.Sold for (Inc. bp): £26
Comprising over fifty teeth of various sizes and types. 47 grams total, 13-34 mm
From a Norfolk, UK, collection. -
![Natural History - Historic Cut & Polished Roman Porphyry Slice Group [4]](https://timelineauctions.com/upload/images/items/small/208112-s.jpg)
Natural History - Historic Cut & Polished Roman Porphyry Slice Group [4]
Sold for (Inc. bp): £208
Comprising lacquered porphyry slices of irregular shapes, cut and polished on both sides, probably recycled material mined in ancient Roman times. 204 grams total, 11-20 cm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Historic Indian Apophyllite with Stolbite Crystal Specimen
Sold for (Inc. bp): £7
The white apophyllite crystals with salmon-pink stilbite. 78 grams, 70 mm
From Poona, India. Collected in person in 2015. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.
