Loading, please wait...
LOT 2905
Fossil Fern in Opened Nodule
CRETACEOUS PERIOD, CIRCA 145-65 MILLION YEARS B.P.
3 7/8 - 4 in. (218 grams total, 9.8-10.2 cm).
An opened oval nodule displaying the positive and negative of the fern fossil. [2, No Reserve]
ProvenanceFrom the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
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.
-
Mosasaur 'Marine Dinosaur' Fossil Tooth Group
Cretaceous Period, circa 145-65 million years B.P.Sold for (Inc. bp): £52
Comprising two teeth showing good brown enamel, repaired. 67.7 grams total, 45-59 mm
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
The Mosasaur is an extinct, large marine reptile dinosaur with an elongated body, long snout and paddle-like limbs. Found worldwide, they competed with other well-known sea predators of the Late Cretaceous, such as plesiosaurs and ichthyosaurs, for food, existing primarily on a diet of ammonoids, cuttlefish and fish. -
Group of Five Polished Fossil Coral Head Hearts
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £13
Each cut to a heart shape and polished to reveal the internal structure. 115 grams total, 33-36 mm
From a Cambridgeshire, UK, collection. -
Mounted Amethyst Crystal Display
Estimate: £700 - 900 (+bp*)
Opening Bid: £380
A triangular polished geode section displaying green, pink and brown colours, lined with small prismatic light and dark purple amethyst crystals; mounted on a custom-made display stand. 3.48 kg total, 28.5 cm including stand
From Artigas, Uruguay. Property of a London lady.