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![Rock Crystal Quartz Point Group [50]](https://timelineauctions.com/zoom_images/zoomthumb/2/2/227845_900x900.jpg "Rock Crystal Quartz Point Group [50]")
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LOT 2775
Rock Crystal Quartz Point Group [50]
1 1/8 - 2 3/4 in. (937 grams total, 29-70 mm).
Prismatic points of various sizes, mostly clear. [50, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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.
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![Amethyst Crystal Mineral Specimen Selection [6]](https://timelineauctions.com/upload/images/items/small/227829-s.jpg)
Amethyst Crystal Mineral Specimen Selection [6]
Sold for (Inc. bp): £13
Comprising geode sections with clusters of lavender-coloured amethyst crystals. 1 kg total, 5.3-12.1 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Framed Polished Fossil Orthoceras Specimen
Carboniferous Period, circa 300 million years B.P.Sold for (Inc. bp): £33
A bullet-shaped specimen showing the internal gas chambers; set in a box frame with an information label. 928 grams total, 32.7 x 24 cm including frame
From Morocco, North Africa. 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. -
![Topaz Pebble Collection [50]](https://timelineauctions.com/upload/images/items/small/227952-s.jpg)
Topaz Pebble Collection [50]
Sold for (Inc. bp): £20
Each colourless pebble with a cut 'window'. 1.55 kg total, 29-40 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
