Loading, please wait...
Details
LOT 2490
Natural History - Historic 'Sierra Madre, Mexico' Rhyolite Mineral Specimen
4 1/8 in. (315 grams, 10.5 cm high).
Displaying attractive brown banding, probably due to wind-weathering, collection number 363. [No Reserve]
Provenance
Acquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.
Accompanied by an original historic index file card.
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.
LOT 2490
Natural History - Historic 'Sierra Madre, Mexico' Rhyolite Mineral Specimen
Sold for (Inc. bp): £247
RELATED LOTS
-
.jpg)
Natural History - Fossil Mamite Ammonite
Cretaceous Period, circa 90 million years B.P.Sold for (Inc. bp): £26
The horned ammonite with regularly disposed spines to the outer shell. 369 grams, 92 mm
From a Lincolnshire, UK, collection. -
Natural History - Historic Mounted 'Australia' Black Opal Specimen Pendant
Sold for (Inc. bp): £150
Polished to an oval cabochon and mounted to a pendant frame, collection number 219. 1.77 grams, 20 mm
Ex Miss Rawlinson in 1908. Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Accompanied by an original historic index file card. -
.jpg)
Natural History - Polished Goniatite Jewellery Box
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £72
A rectangular lidded jewellery or trinket box, polished and cut from a single block containing multiple Goniatite sp. and other fossil specimens. 646 grams, 12.6 x 7.3 cm
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
