Native American | Fossils | Ancient Art 2026-04-12 Auction - 286 Price Results - Artemis Fine Arts in CO
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Artemis Fine Arts
Native American | Fossils | Ancient Art
Fossilized Sabertooth Dinictis Skull White RiverMassive Hohokam Buffware Jar - Sacaton Red-on Buff TypeAmerican Revolutionary War Tomahawk - Pennsylvania
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Louisville, CO, United States
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Native American | Fossils | Ancient Art

Artemis Fine Arts

Artemis Fine Arts

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Native American, Pre-columbian, wonderous fossils, antiques and fine art.
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Fossilized Sabertooth Dinictis Skull White River: North America, South Dakota, Shannon County, White River Formation, Late Eocene to Early Oligocene, ca. 37.2 to 29.5 Million years ago. A fossilized skull from Dinictis squalidens, a false
0001: Fossilized Sabertooth Dinictis Skull White RiverEst. US$17,000-US$25,000
SOLD
Oligocene Mesohippus Bairdii Skull Fossil: North America, Western United States, South Dakota, Pennington County, White River Series, Brule Formation, Oligocene, ca. 37 to 32 million years ago. A superb and nearly complete fossilized skull
0002: Oligocene Mesohippus Bairdii Skull FossilEst. US$6,000-US$9,000
SOLD
Rare Prehistoric Crocodilian Fossil Skull, Dyrosaurus: North Africa, Morocco, Oulad Abdoun Basin, early Eocene, ca. 56 to 47 million years ago. A rare fossilized skull of the prehistoric crocodilian Dyrosaurus, preserved in a substantial sandstone matrix
0002A: Rare Prehistoric Crocodilian Fossil Skull, DyrosaurusEst. US$6,000-US$9,000
SOLD
Vibrant Large Triassic Petrified Wood Slab (Arizonan): North America, Southwestern United States, Arizona, Late Triassic, ca. 225 million years ago. A massive and gorgeous slab of fossilized or petrified tree trunk sliced crossways and highly polished on
0003: Vibrant Large Triassic Petrified Wood Slab (Arizonan)Est. US$2,500-US$3,500
Petrified Sequoia Tree Trunk, Polished Cross-section: North America, western United States, Eocene to Pleistocene Epoch, ca. 55 million to 11,700 years ago. A substantial section of petrified Sequoia tree trunk, cross-cut and polished on one end to
0003A: Petrified Sequoia Tree Trunk, Polished Cross-sectionEst. US$2,000-US$3,000Lot Passed
Fossilized Crab Potamon potamios in Travertine Matrix: Central Asia, Anatolia, southwestern Turkey, Pleistocene era, ca. 100,000 years ago. A fossilized crab, Potamon potamios, also known as the freshwater Levantine crab, preserved in a textured
0004: Fossilized Crab Potamon potamios in Travertine MatrixEst. US$1,500-US$2,500Lot Passed
Massive Ammonite Fossil Spiral Shell - France: Western Europe, France, Southern Coast, Jurassic period, ca. 201 to 145 million years ago. An enormous fossil ammonite preserved in a bold, rounded form, displaying the iconic spiral structure of
0004A: Massive Ammonite Fossil Spiral Shell - FranceEst. US$5,000-US$8,000Lot Passed
North American Fossilized Juvenile Bison Antiquus Skull: North America, Late Pleistocene, ca. 10,000 years ago. A well-preserved, fossilized skull fragment of a prehistoric juvenile North American bison (Bison antiquus). The bone has darkened over the ages
0005: North American Fossilized Juvenile Bison Antiquus SkullEst. US$1,500-US$2,500Lot Passed
Huge Amethyst Geode on Stand, Natural Crystal Display: South America, Brazil, ca. millions of years old. A spectacular display specimen showcasing a massive amethyst geode slice with rich violet crystal formations encircling a natural open center. The
0006: Huge Amethyst Geode on Stand, Natural Crystal DisplayEst. US$1,700-US$2,550Lot Passed
Large Natural Amethyst Geode, Sparkling Druzy Interior: South America, Uruguay or Bolivia, ca. millions of years old. A dramatic natural amethyst geode with a rugged matrix exterior, opened to reveal a sparkling crystal-lined cavity bordered by a band of
0006A: Large Natural Amethyst Geode, Sparkling Druzy InteriorEst. US$600-US$900Lot Passed
2 Large Mosasaur Fossil Slabs, Vertebrae, Skull & Teeth: North Africa, Upper Cretaceous, ca. 80 to 66 million years ago. Two stone matrices preserving the fossilized remains of a Mosasaur, including a section of the spinal column and portions of the upper
0007: 2 Large Mosasaur Fossil Slabs, Vertebrae, Skull & TeethEst. US$1,500-US$2,500Lot Passed
SOLD
Late Cretaceous Triceratops Ball Socket + Jugal Fossil: North America, late Cretaceous Period, ca. 68 to 66 million years ago. A pair of fossil parts from a triceratops (Triceratops horridus), one of the most famous dinosaurs. First, a ball socket from
0008: Late Cretaceous Triceratops Ball Socket + Jugal FossilEst. US$1,500-US$2,500
SOLD
Massive Ice Age Mammoth Fossilized Leg Bone: North America, Alaska or Siberia, Pleistocene Epoch, ca. 1 million to 10,000 years ago. A massive fossil mammoth leg bone, likely from a major weight-bearing limb, either femur or tibia. The form
0009: Massive Ice Age Mammoth Fossilized Leg BoneEst. US$1,200-US$1,800
SOLD
Fossilized Megalodon Teeth - A Prehistoric Pair!: Ancient Seas, Middle Miocene to end of Pliocene eras, ca. 28 to 1.5 million years ago. Two large fossilized teeth from the mighty prehistoric megalodon shark. The gray tooth has a nearly black matte
0010: Fossilized Megalodon Teeth - A Prehistoric Pair!Est. US$800-US$1,200
SOLD
Fossilized Carcharodontosaurus Dinosaur Tooth: North Africa, Morocco, Taouz, Sahara Desert, Mid Cretaceous, ca. 100 to 93 million years ago. A fossilized tooth of Carcharodontosaurus, a massive predatory dinosaur that lived in what is now Morocco
0011: Fossilized Carcharodontosaurus Dinosaur ToothEst. US$1,000-US$1,500
SOLD
Massive Cupressocrinites Crinoid Sea Lily Fossil Plate: North Africa, Morocco, Devonian, ca. 419 to 358 million years ago. A massive fossil stone plate densely embedded with what appear to be Cupressocrinites crinoid remains, preserving numerous
0012: Massive Cupressocrinites Crinoid Sea Lily Fossil PlateEst. US$800-US$1,200
SOLD
Large and Fine Fossilized Sauropod Dinosaur Egg: An impressive fossil dinosaur egg, type indeterminate, preserved in natural matrix, exhibiting a well-defined rounded form and characteristic eggshell surface texture. The specimen displays the
0013: Large and Fine Fossilized Sauropod Dinosaur EggEst. US$800-US$1,200
Mammoth Ivory, Fur, Woolly Rhino Tooth & Fern Fossil: Northern Asia, Russia, Siberia / North America, Alaska, Pleistocene (Ice Age), ca. 2.6 million to 10,000 years ago; North America, United States, Missouri, Pennsylvanian Age, ca. 323 million years
0014: Mammoth Ivory, Fur, Woolly Rhino Tooth & Fern FossilEst. US$900-US$1,500Lot Passed
SOLD
Prehistoric Marine Fossil Megalodon Tooth - 5.2 Inches: Ancient Seas, Middle Miocene to End of Pliocene Eras, ca. 23 to 2.6 million years ago. A formidable fossil tooth from the prehistoric giant shark Otodus megalodon, measuring an impressive 5.6 inches
0015: Prehistoric Marine Fossil Megalodon Tooth - 5.2 InchesEst. US$700-US$1,050
SOLD
Priscacara Fish Fossil Plate - Green River Formation: North America, Western United States, Wyoming, Green River Formation, Eocene, ca. 50 million years ago. A stunning fossilized fish encased in a sandstone matrix: Priscacara, or nicknamed "Prisky,"
0017: Priscacara Fish Fossil Plate - Green River FormationEst. US$600-US$900
Fossilized Bison Horn Core & Three Dinosaur Bones: North America, Western United States, Pleistocene, ca. 250,000 to 10,000 years ago; & Late Cretaceous period, ca. 68 to 66 million years ago. A prehistoric bison horn core, likely from Ice Age Bison
0018: Fossilized Bison Horn Core & Three Dinosaur BonesEst. US$600-US$900Lot Passed
Fossilized Prawn in Limestone Matrix - Aeger: Western Europe, Germany, Eichstatt, Solnhofen (Altmuhltal) Formation, Jurassic Period, ca. 160 million years ago. A shrimp fossil preserved in a large limestone matrix slab displaying excellent
0019: Fossilized Prawn in Limestone Matrix - AegerEst. US$600-US$900Lot Passed
Two Large Prehistoric Cave Bear Canine Teeth Fossils: Eastern Europe, Pleistocene epoch, ca. 1.2 million to 24,000 years ago. Two fossilized canine teeth from prehistoric European cave bears (Ursus spelaeus), one larger and one smaller, representing the
0020: Two Large Prehistoric Cave Bear Canine Teeth FossilsEst. US$600-US$900Lot Passed
Fossilized Megalodon Shark & Spinosaurus Teeth, 5 pcs: Ancient Seas, Middle Miocene to end of Pliocene epochs, ca. 23 to 2.6 million years ago; North Africa, early Cretaceous (Lower Albian to Lower Cenomanian), ca. 112 to 97 million years ago. A group of
0021: Fossilized Megalodon Shark & Spinosaurus Teeth, 5 pcsEst. US$500-US$750Lot Passed