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![Natural History - Dendritic Jasper Mineral Display Group [3]](https://timelineauctions.com/zoom_images/zoomthumb/2/1/211443_900x900.jpg "Natural History - Dendritic Jasper Mineral Display Group [3]")
![Natural History - Dendritic Jasper Mineral Display Group [3]](https://timelineauctions.com/zoom_images/zoommap/2/1/211443_200x200.jpg "Natural History - Dendritic Jasper Mineral Display Group [3]")
![Natural History - Dendritic Jasper Mineral Display Group [3]](https://timelineauctions.com/upload/images/items/211443.jpg "Natural History - Dendritic Jasper Mineral Display Group [3]")
LOT 2557
Natural History - Dendritic Jasper Mineral Display Group [3]
3 5/8 - 4 1/4 in. (1.11 kg total, 9.2-10.7 cm).
Of irregular shapes with one polished face. [3, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
TimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
LOT 2557
Natural History - Dendritic Jasper Mineral Display Group [3]
Sold for (Inc. bp): £13
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![Natural History - Medium Amethyst Crystal Geode Section Group [20]](https://timelineauctions.com/upload/images/items/small/211378-s.jpg)
Natural History - Medium Amethyst Crystal Geode Section Group [20]
Sold for (Inc. bp): £13
Comprising variously sized geode sections with clusters of purple amethyst crystals. 2 kg total, 54-78 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Large Historic Roman 'Spartan Basalt' Cut & Polished Green Porphyry Sheet
Sold for (Inc. bp): £845
A very large lacquered cut section, mined in Greece, cut and polished on one side, probably recycled material mined in ancient Roman times. 1.01 kg, 32 cm
From Greece. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Polished Orthoceras Fossil Book End Pair
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £26
Each polished and cut from a single block containing multiple Orthoceras sp. and other fossil specimens. 3.5 kg total, 15.3 cm high
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
