Natural History - Cut and Polished Fossil Cleoniceras Ammonite

JURASSIC PERIOD, 199-145 MILLION YEARS B.P.

3 1/2 - 3 5/8 in. (237 grams total, 90-92 mm).

A pair of cut and polished fossil ammonite halves, each displaying the gas chambers; possibly Cleoniceras sp. [2, No Reserve]

Provenance

From Madagascar.
Collected between 1930 and 1960.
From the collection of the palaeontologist R Gledhill.

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 1906