Loading, please wait...
LOT 2391
Large Fossil Brittle Star Plate
ORDOVICIAN PERIOD, CIRCA 485-443 MILLION YEARS B.P.
9 1/8 in. (1.63 kg, 23.2 cm).
An irregular matrix with Ophiuroidea sp. specimen. [No Reserve]
ProvenanceFrom a Lincolnshire, UK, collection.
CONDITIONTimeLine 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 2391
Large Fossil Brittle Star Plate
Estimate £40 - 60€46 - 70 (for guidance only)$54 - 81 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
-
![Group of Ten [10] Cut and Polished Agate Geode Slices](https://timelineauctions.com/upload/images/items/small/256009-s.jpg)
Group of Ten [10] Cut and Polished Agate Geode Slices
Estimate: £20 - 30 (+bp*)
Opening Bid: £5
Comprising ten polished transparent to translucent slices, one showing interesting 'eye' formations, some with enhanced colouring. 593 grams total, 7.9-11.5 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Manganese Dendrite Landscape Plaque Group
Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Comprising three limestone plaques, each with dendritic inclusions resembling ferns and branching vegetation. 245 grams total, 6.4 x 4.7 - 11.2 x 6.5 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Very Large Fossil Diplomystus Fish on Matrix
Eocene Period, 58-36 million years B.P.Estimate: £800 - 1,000 (+bp*)
Opening Bid: £444
Diplomystus sp. fossil fish on a matrix slab showing good detail to the spine and ribs. 18 kg, 58.5 x 46 cm
From Wyoming, USA. From a Cambridgeshire, UK, collection.
