Orthoceras Ammonite Fossil Devonian Period lot of 5Heartland Artifact Auctions4.7(872)$10Mar 08, 2026
Large Polished Ammonite Fossil, Crystal Filled ChambersArtemis Fine Arts4.7(1.4k)See Sold PriceFeb 20, 2026
Polished Ammonite Fossil On Steel Stand (Cleoniceras sp)Weatherham Estate Treasures4(220)$375Mar 12, 2026
Fossilized Trilobite on Stone Display Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.3(487)$122 days Left
