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LOT 2533
Fossil Ginko Leaf on Matrix
CARBONIFEROUS PERIOD, CIRCA 359-299 MILLION YEARS B.P.
2 5/8 in. (58.7 grams, 67 mm).
A light-coloured specimen on a polygonal matrix. [No Reserve]
ProvenanceFrom a Cambridgeshire, 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:
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LOT 2533
Fossil Ginko Leaf on Matrix
Estimate £20 - 30€23 - 35 (for guidance only)$27 - 41 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
-
Nothofagus Fossil Ferns in Matrix
Lower Eocene Period, circa 56-48 million years B.P.Estimate: £20 - 30 (+bp*)
Opening Bid: £5
An irregular matrix with multiple Southern beech leaves. 400 grams, 13.8 cm
From the Redbank Plains formation, Ebbw Vale, Ipswich, Queensland, Australia. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent. -
Very Large Natural Raw Malachite Specimen
Estimate: £80 - 100 (+bp*)
Opening Bid: £5
Unpolished botryoidal specimen showing characteristic banding on the sides. 3.37 kg, 19 cm
From the Democratic Republic of Congo, Central Africa. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Round Amethyst Crystal Geode with Polished Borders
Estimate: £2,000 - 3,000 (+bp*)
Opening Bid: £1,100
An unusual rounded geode section with stalagmite-like formations of calcite and quartz rising from the base, polished borders revealing the celadonite shell with some exterior basalt visible; accompanied by a custom-made display stand. 17.5 kg total, 29.5 cm high including stand
From Artigas, Uruguay. Property of a London lady.
