Loading, please wait...
LOT 2212
Natural History - Boxed Citrine 'Porcupine' Crystal Specimen
2 in. (47 grams, 52 mm).
With dark crystals; supplied in a labelled specimen tray. [No Reserve]
ProvenanceFrom Rio Grande do Sul, Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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 2212
Natural History - Boxed Citrine 'Porcupine' Crystal Specimen
Sold for (Inc. bp): £7
-
Natural History - 12mm Cut Malachite Slab Group [10]
Sold for (Inc. bp): £46
With unpolished cut surfaces. 1.8 kg total, 8.5-10.5 cm
From Democratic Republic of the Congo. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Turtle Coprolite Group
Eocene Period, circa 50 million years B.P.Sold for (Inc. bp): £59
Comprising a pair of coprolites. 300 grams total, 75-83 mm
From the Wilkes Formation, Salmon Creek, Lewis County, Washington, USA. Acquired during the 1980s. From an old Lincolnshire, UK, collection. -
Natural History - Fossil Tiger Shark Tooth Display
Eocene Period, circa 70-50 million years B.P.Sold for (Inc. bp): £26
Comprising four serrated teeth in a custom display frame. 42 grams total, 13 cm high including case
From a Cambridgeshire, UK, collection.