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![Group of Five [5] Large Cut and Polished Agate Geode Halves](https://timelineauctions.com/zoom_images/zoomthumb/2/5/256036_900x900.jpg "Group of Five [5] Large Cut and Polished Agate Geode Halves")
![Group of Five [5] Large Cut and Polished Agate Geode Halves](https://timelineauctions.com/zoom_images/zoommap/2/5/256036_200x200.jpg "Group of Five [5] Large Cut and Polished Agate Geode Halves")
![Group of Five [5] Large Cut and Polished Agate Geode Halves](https://timelineauctions.com/upload/images/items/256036.jpg "Group of Five [5] Large Cut and Polished Agate Geode Halves")
LOT 2409
Group of Five [5] Large Cut and Polished Agate Geode Halves
3 1/2 - 4 3/4 in. (2.12 kg total, 8.8-12 cm).
Comprising five cut sections with polished faces showing grey and brown banding, four with an exposed crystal-lined cavity. [5, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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LOT 2409
Group of Five [5] Large Cut and Polished Agate Geode Halves
Estimate £20 - 30€23 - 35 (for guidance only)$27 - 41 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
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Polished Fossil Orthoceras Egg Pair
Devonian Period, circa 417-354 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
Comprising two polished fossiliferous eggs, each showing a partial Orthoceras specimen. 300 grams total, 49-67 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. -
![Group of Thirteen [13] Pink Dolomite Crystal Specimens](https://timelineauctions.com/upload/images/items/small/255973-s.jpg)
Group of Thirteen [13] Pink Dolomite Crystal Specimens
Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Comprising thirteen sections of pale pink dolomite, some with marcasite. 1.52 kg total, 68-95 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Fossil Ginko Leaf on Matrix
Carboniferous Period, circa 359-299 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
A light-coloured specimen on a polygonal matrix. 58.7 grams, 67 mm
From a Cambridgeshire, UK, collection.
