Opalized ammonite fossil polished
Similar Upcoming Sales
Outstanding Iridescent Ammonite Fossil 110 Million Years Old Cleoniceras AmmoniteFeb 15, 20261 3/4" Iridescent Fossil Ammonite, Cleoniceras, 110 Million yrs. old2 days LeftOutstanding Iridescent Ammonite Fossil 110 Million Years Old Cleoniceras AmmoniteFeb 15, 2026Ammonite Fossil Found In Madagascar 240-66 Million Years Old Devonian Period To The CretaceousFeb 15, 2026Iridescent Fossil Cleoniceras AmmoniteMar 07, 2026Iridescent Fossil Cleoniceras AmmoniteMar 07, 20263 1/2" x 2 3/4" Highly Iridescent Fossil Ammonite, Cleoniceras, 110 Million yrs. old2 days LeftAMMONITE ROCK STONE LAPIDARY SPECIMEN2 days LeftA LARGE FOSSILIZED AMMONITE. Polished.4 days Left2 5/8" Highly Polished Fossil Ammonite, Paleozoic to Mesozoic Era-Stunning Specimen with Inclusions2 days LeftFine Large Ancient Ammonite SpecimenFeb 19, 2026AMMONITE ROCK STONE LAPIDARY SPECIMEN22 hrs LeftBig Whole Sutured and Polished AMMONITE Fossil from MadagascarFossil Ammonite 408 to 65 Million Years Old Paleozoic to Mesozoic EraFeb 15, 2026Big Whole Sutured and Polished AMMONITE Fossil from MadagascarA LARGE FOSSILIZED AMMONITE. Polished.4 days Left 
