Loading, please wait...
LOT 2538
Polished Fossil Goniatite Ammonite Pair
DEVONIAN PERIOD, CIRCA 417-354 MILLION YEARS B.P.
2 7/8 in. (201 grams total, 73 mm each).
Comprising two Goniatite sp. specimens, each polished to show internal structure. [2, No Reserve]
ProvenanceFrom Atlas Mountains, Morocco, North Africa.
From a Cambridgeshire, UK, collection.
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.
-
Cut and Polished Crimson and Olive Green Jasper Boulder Specimen
Sold for (Inc. bp): £33
A large pyramidal section with one polished face, dark green in colour with vibrant red inclusions. 2.78 kg, 23.1 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Green Aventurine Mineral Specimen Group [37]
Sold for (Inc. bp): £13
Comprising variously sized light green chunks. 2.18 kg total, 37-78 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Meteorite Crater Tektite Specimen Collection [6]
Sold for (Inc. bp): £72
Pebble-like black specimens of meteoric glass of various shapes and sizes. 170 grams total, 29-47 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
Tektites are lumps of black or dark grey natural glass produced from melted crustal rocks that are caused by large hypervelocity meteorite impacts on sediments.