MADAGASCAN POLISHED FOSSIL AMMONITE PLATE

拍品描述

Jurassic Period, circa 199-145 million years B.P. A circular composite plate composed of overlapping Cleoniceras sp. ammonites. 725 grams, 22.9 cm (9 in.). [No Reserve] From a Cambridgeshire, UK, collection. TimeLine Auctions follows a rigorous 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. See our website for more information.

图片