Sold20212 Fossilized Fish Matrices - Diplomystus & Lycoptera**First Time At Auction** North America, Wyoming, Lower Eocene, ca. 40 million years ago; East Asia, China, Jurassic to Cretaceous, ca. 199.6 to 70 million years ago. A pair of fossilized extinct prehSee Sold Price
2021Huge Fossilized Brachiopod Shell Matrix (in wood frame)Ancient seas, Paleozoic period, ca. 300 to 400 million years ago. A massive stone matrix with dozens of fossilized brachiopod shells and impressions! The stone is supported with a lovely rosewood framSee Sold Price
Sold2023Fossilized Priscacara Fish Matrix + Split Fish FossilNorth America, Western United States, Green River Formation, Eocene, ca. 40 million years ago. A pair of fossilized fish, a North American Priscacara in a square, flat matrix, and another unidentifiedSee Sold Price
Sold2024Stone Matrix w/ Fossilized Indiana Crinoid Crown & Stem**Originally Listed At $450** North America, Midwestern United States, Indiana, Crawfordsville, lower Mississippian, ca. 345 million years ago. A fascinating crinoid fossil within a gray stone, excavaSee Sold Price
Sold2023Fossilized Trilobites in Matrix w/ Pyrite BrachiopodOriginally listed at $400 North America, Midwestern United States, Ohio, Paleozoic period, ca. 300 to 400 million years ago. A pair of two slate matrixes containing a trilobite fossil in each and a bSee Sold Price
Sold2024Split Matrix of Fossilized Lycoptera Fish (2 pcs)**Originally Listed At $250** East Asia, China, Shandong Province, Jurassic to Cretaceous, ca. 199.6 to 70 million years ago. A fine split matrix of several fossilized Lycoptera fish imbedded in stoneSee Sold Price
Sold20224 North American Fossilized Trilobites in MatricesAncient Seas, North America, Ohio & New York, Rochester Shale Formation, Ordovician to Lower Silurian, ca. 425 million years ago. A great collection of trilobite fossils within 4 stone matrices. TheseSee Sold Price
Sold2023Lot of 2 Fossilized Trilobites in Matrices**Originally Listed At $300** Ancient Seas, North America, Oklahoma, Bois D'Arc Formation, Devonian, ca. 419.2 to 358.9 million years ago; Eastern Europe, Russia, St. Petersburg, Wolchow River, LowerSee Sold Price
Sold2024Large Fossilized Eocene Palm Frond Inlaid w/ FishNorth America, Wyoming, Green River Formation, Eocene Period, ca. 53.5 to 48.5 million years ago. A stone matrix containing fossilized palm fronds inlaid with a prehistoric fish, Priscacara. The placeSee Sold Price
Sold2024Fossilized Sand Dollars & Tower Snail Shells & Matrices**Originally Listed At $250** Ancient Seas, Cretaceous to Oligocene, ca. 145.5 to 23 million years ago. This is a fine pair of matrixes containing fossilized shells from prehistoric marine life - sandSee Sold Price
Sold2023Fossilized Dinosaur Footprint in Matrix (Noah's Raven)North America, Massachusetts, South Hadley, Portland Formation, Early Jurassic, ca. 190 million years ago. Astounding dinosaur footprints encased in a sandstone matrix on both sides! The prints face oSee Sold Price
Sold2022Fossilized Lobster in Limestone Matrix - MecochirusWestern Europe, Germany, Eichstatt, Solnhofen (Altmuhltal) Formation, Jurassic Period, ca. 160 million years ago. A fossilized prehistoric lobster relative of the Mecochirus genus, within a square limSee Sold Price
Sold2021Prehistoric Chinese Fossilized Oviraptor Egg w/ Matrix**First Time At Auction** East Asia, China, Late Cretaceous Period, ca. 83 to 72 million years ago. A fossilized egg belonging to an Oviraptor! This dinosaur (Oviraptor philoceratops), was a type of aSee Sold Price
Sold2021Fossilized Perionelepis Fish in MatrixAncient Seas, Near East, Lebanon, Hajoula, Cretaceous Period, ca. 145.5 to 65.5 million years ago. A wonderful and large example of a prehistoric Perionelepis fish with a second fish species, fossilizSee Sold Price
Sold2024Polished Fossilized Orthoceras Shells in Matrix**Originally Listed At $250** Ancient Seas, Morocco, Devonian Period, ca. 419.2 to 358.9 million years ago. This is an amazing stone matrix that has been prepared to show off the fossilized shells froSee Sold Price
Sold20223 Moroccan Fossilized Trilobites (in Stone Matrices)Ancient Seas, Morocco, Hamar Laghdad Formation, Devonian period, ca. 419.2 to 358.9 million years ago. A fine collection of 3 separate stone matrixes that each contain a fossilized trilobite, each a dSee Sold Price
Sold2023Fossilized Green River Fossil Leaf & Knightia FishNorth America, Wyoming, Green River Formation, Eocene Period, ca. 53.5 to 48.5 million years ago. A sandstone matrix containing a fossilized leaf inlaid with a fish fossil from the same formation! TheSee Sold Price
Sold20242 Fossilized Eurypterid Sea Scorpions in Stone MatrixNorth America, Eastern United States, New York, Silurian period, ca. 443.8 to 419.2 million years ago. A stone matrix with the fossilized remains of two arthropods, Eurypterus remipes, showcasing bothSee Sold Price
Sold2018Large Specimen Phareodus Fish in Matrix FossilLarge fossilized Phareodus fish in matrix. Measures 27" at longest point, 17 1/4" at widest, 1 1/2" thickness.See Sold Price
Sold2023Grallator Dinosaur Footprint FossilDESCRIPTION: Overprinted fossilized grallator footprint in matrix. CIRCA: Ancient DIMENSIONS: (Matrix) H: 1.5" W: 3.75" L: 5" - CONDITION: Great condition. See lot description for details on item condSee Sold Price
Sold20212 Fossilized Slabs of Ferns & Crinoids in MatricesAncient Seas & North America, United States, Pennsylvania, St. Clair, Carboniferous Period, ca. 358.9 to 298.9 million years old. A fascinating pair of slate matrices that contain fossilized ferns andSee Sold Price
Sold2021Fossilized Neoasaphus Kowalewskii Trilobites in MatrixAncient Seas, Eastern Europe, probably Russia, Ordovician Period, ca. 485.4 to 443.8 million years ago. A charming group of four fossilized trilobites captured on a stone matrix from where they once pSee Sold Price
Sold2023Green River Fossilized Plant + 2 Fish (in matrix)Bid with Confidence - Trust the Artemis Advantage: - 25+ years’ experience selling ancient and ethnographic art - Ancient items have been legally acquired, and are legal to sell - Accurate descriptiSee Sold Price
Oct 02Jasper52A rare fossil shell - Out of matrix - Fossilised animal - Athleta cythara - 10.5 cmUS$80
Oct 02Jasper52Giant fossil shell - Out of matrix - Fossilised animal - Campanile giganteum - 20.5 cmUS$140
Oct 02Jasper52Fine uncoiled ammonite with some original spines - Fossilised animal - Crioceratites nolani (6.0 cm)US$130
Oct 02Jasper52Fine ammonite on self standing stone - Fossilised animal - Haugia variabilis - 21.5 cmUS$140
Oct 02Jasper52Fine fossil Crinoid with stem - Natural multiple - Fossilised animal - Scyphocrinites elegans - 33US$260
Oct 02Jasper52Rare and decorative Ammonite on stone - Fossilised animal - Oxynoticeras oxynotum - 25 cm - 23 cmUS$500
Oct 02Jasper52Huge and decorative Ammonite on stone - Fossilised animal - Gleviceras lotharingium ( 33 cm !! )US$950
Oct 02Jasper52Beautifull crinoid with long stem - Fossilised animal - Seirocrinus subangularis - 40 cm - 28 cmUS$850
Oct 02Jasper52Huge decorative ammonite on self standing stone - Fossilised animal - Phylloceras heterophyllum - 57US$2,800
Oct 05North American Artifact AuctionsVintage Fossilized Walrus Ivory Eskimo Carving by Eddie LyndUS$40(3 bids)
Oct 04South Florida Auction & Estate Sale Services IncAwesome Amber Encased Genuine Fossilized ScorpionUS$18(4 bids)
Oct 05North American Artifact Auctions7" Poi Pounder Made out of Fossilized Sea Coral Found in the Hawaiian Islands Region.US$65(4 bids)
Oct 04South Florida Auction & Estate Sale Services IncAwesome Amber Encased Genuine Fossilized DragonflyUS$35(2 bids)