Sold2018Ammonite specimen opalized fossilAmmonite pearlized fossil 250 - 500 million years old with brillian silver rainbow colors - condition is good for its age -about 1 1/2 x 1 3/4 inchesSee Sold Price
Sold2017Ammonite opalized fossil specimenAmmonite in matrix as found- opalized chocolate tone 250-500 million years old -about 1 1/2 x 1 inch large specimen in matrix- other ammonites in same matrix as well.See Sold Price
Sold2023Rainbow ammonite fossil specimenOpalized ammonite specimen-iridescent material in shell - possibly from Canada possible 400 million years oldSee Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, Specimen, OpalizedFossil Ammonite Opalized MadagascarSee Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, SpecimenOpalized Fossil Ammonite MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil "opalized" ammonite. Madagascar Creataceous, 100 million years oldSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenOpalized Shell Fossil Ammonite Cretaceous 100 M.Y.O. Madagascar 4"See Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Opalized Ammonites Cretaceous ~ Madagascar Cleonoceras 1lb 12ozSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenOpalized Ammonite Fossil Cretaceous MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Opalized Ammonite Cretaceous ~ Madagascar 3.5"See Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite "Opalized" MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite Opalized Madagascar 5"See Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite Opalized Madagascar 5.25"See Sold Price
Sold2023Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite "Opalized" MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite Opalized 4.92"See Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite "Opalized" MadagascarSee Sold Price
Sold2023Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite "Opalized" Madagascar 3"See Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite Opalized MadagascarSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite "Opalized" Madagascar 2.5"See Sold Price
Sold2022Ammonite, Fossil, Rock, Natural, Collectible, SpecimenFossil Ammonite "Opalized" Madagascar 2"See Sold Price
Sold2022ASSORTED OPALIZED AMMONITE FOSSILS - LOT OF 19ASSORTED OPALIZED AMMONITE FOSSILS - LOT OF 19 Assorted polished opalized ammonite fossils - lot of 19. Condition: Very fine. Mineral specimensSee Sold Price
Sold2021Ammonite, Fossil, Rock, Natural, Collectible, Specimen5" ammonite with opalized shell. Madagascar. Cretaceous, 100 million years oldSee Sold Price
3 days LeftHeartland Artifact Auctions Inc4.1/4" Highly Polished Split Ammonite Fossil, beautiful color, with quarts inclusionsUS$10(1 bid)
2 days LeftTreasure of Gems & JewelryNatural Unheated Yellow Brown Ammonite Fossil 161.28 Ct. 2 Pcs. From MadagascarUS$1(1 bid)
