Home > Auctions > 25th March 2017 > Natural History - Amethyst 'Porcupine' Mineral Specimen

Next Lot

Previous Lot  

Print page | Email lot to a friend

Back to previous page

Natural History - Amethyst 'Porcupine' Mineral Specimen

Antiquities - Natural History

LOT 409

GBP (£) 20 - 30
EUR (€) 23 - 35
USD ($) 25 - 38

Bid History: 1   |   Current bid: £1
Add to Watch list

A fine specimen of deep purple amethyst crystals formation, in white card tray with label reading: 'Amethyst Porcupine, Rio Grande do Sul, Brazil'. 54 grams, 43mm (1 3/4"). Extremely fine condition. [No Reserve]

From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2014); formerly with Gregory, Bottley & Co. (1932-1981) and previously with J. R. Gregory & Co. (1898-1932); originally in the collection of the famous James Reynolds Gregory (1858-1898). This item is part of a historic collection of fossils and minerals which has recently been reviewed by leading geological expert Dr. Ronald Bonewitz.

Saturday 25th March 2017 :
Natural History

TimeLine Auctions Ltd arranges printed catalogue rostrum Auctions, eAuctions and Timed Auctions where we offer antiquities, ancient artefacts / artifacts, antiques, collectibles, coins, medals and books for public sale.

Login to place your Bid, or register here.


Bid History: 1   |   Current bid: £1

Lot No. 409

Next Lot

Previous Lot

Auction Catalogue

Auction Venue:
The Court House
363 Main Road, Harwich
Essex, CO12 4DN

Auction begins at 10 am GMT

Lots: 1-576
25th March 2017

See auction lots:

All Antiquities
Antiquities - Natural History

Auction 042017

Saturday 25th March 2017 :
Natural History

Browse catalogue