Loading, please wait...
Details
LOT 2689
Natural History - Amethyst Crystal Gem Tree
5 1/2 in. (517 grams, 14 cm high).
On an amethyst geode matrix; the metal branches tipped with polished light-coloured amethyst pebbles. [No Reserve]
Provenance
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
VETTING:
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.
RELATED LOTS
-
Natural History - Fossil Stephanoceras Ammonite Display
Middle Jurassic Period, circa 158 million years B.P.Sold for (Inc. bp): £39
A Stephanoceras sp. ammonite with its base cut flat for freestanding display. 1.4 kg, 15.5 cm
From Burton Bradstock, Dorset, UK. Ex old British palaeological collection. From a Leicestershire, UK, collection. -
.jpg)
Natural History - Fossil Ammonite Group
Jurassic Period, circa 200 million years B.P.Sold for (Inc. bp): £143
Promicroceras planicosta with iron stained surface giving a beautiful contrast in colour, from the Lower Lias, Obtusum Zone. 42.53 grams, 67 mm
From Queen Camel, Somerset, UK, in 2008. From a Leicestershire, UK, collection. Accompanied by a copy of a previous illustrated catalogue page with reference no.AMM7149. -
Natural History - Historic Mineral Specimen Collection
Sold for (Inc. bp): £52
Comprising: ferruginous quartz from Cornwall, England, collection number 438, with an old Gregory, Bottley & Lloyd label; a cut and polished agate geode slice from Brazil, collection number 351; apophyllite from Poona, Bombay, India, collection number 176; brochantite on quartz from Bingham, New Mexico, USA, collection number 614, with an old Simon Harrison Minerals label; kyanite from Graves Mountain, Georgia, USA, collection number 616; wulfenite with mimetite from San Francisco Mine, Sonora, Mexico, collection number 488; a cut and polished agate slice from Brazil, collection number 364; a cut section of agate geode, collection number 32; eight specimens of brown crystal. 358 grams total, 24-74 mm
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Seven specimens accompanied by an original historic index file card.
