Loading, please wait...

Use mousewheel to zoom in and out, click to enlarge

Details

LOT 2524

Fossil Petraster Starfish

ORDOVICIAN PERIOD, CIRCA 485-444 MILLION YEARS B.P.

4 in. (248 grams, 99 mm).

A complete Petraster sp. specimen on an irregular matrix. [No Reserve]

Provenance

From a Cambridgeshire, UK, collection.

CONDITION

VETTING:

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 2524

Fossil Petraster Starfish

Sold for (Inc. bp): £20

Print page

RELATED LOTS

  • Fossil Primigatus Fish
    Fossil Primigatus Fish
    Cretaceous Period, circa 145-66 million years B.P.

    Sold for (Inc. bp): £46

    A rare Primigatus sp. fish on a rectangular matrix. 285 grams, 145 mm



    From Lebanon. From a Cambridgeshire, UK, collection.

    Lot Details

  • Wyoming Fossil Knightia Fish
    Wyoming Fossil Knightia Fish
    Eocene Period, circa 56-33 million years B.P.

    Sold for (Inc. bp): £26

    Knightia alta specimen on a rectangular matrix. 439 grams, 15.5 cm



    Ex AA Shop, Windsor, UK; and Donaldson collection.

    In southwest Wyoming (and parts of Colorado and Utah) in the Green River Formation are found some of the world's most outstanding specimens of fossil fish. The Green River system was composed of three lakes: Lake Ulinta, Lake Gosiute and Fossil Lake. These Eocene lakes lay in a series of intermountain basins formed by geological events that uplifted the Rocky Mountains during the early Tertiary time. The climate was much different from the desert-like climate of this area today. Both the fauna (crocodiles, alligators, boa constrictors and some subtropical fish families) and the flora (such as large palm trees) indicate a climate much like that found along the Gulf Coast today. Large amounts of ash found in the sediments indicate that volcanoes were particularly active at this time.

    Lot Details

  • 62.5 Carats of Yellow Apatite Crystals
    62.5 Carats of Yellow Apatite Crystals

    Sold for (Inc. bp): £20

    A group of yellow apatite specimens in various sizes and shades. 12.5 grams total, 5-13 mm



    From Durango, Mexico. UK gallery, early 2000s.

    Lot Details

Stay up-to-date with the latest from TimeLine Auctions by joining our mailing list