Proteus Trilobite Fossil in Matrix, Devonian, 350-400 mil. yrs. oldHeartland Artifact Auctions4.7(868)$102 days Left
SoldLarge Prehistoric FossilLarge Prehistoric Fossil. L 29-1/2" x 16". See image of early collection label that accompanies this lot.See Sold Price
SoldLarge Prehistoric Fossil Tortoise Carapace ShellNorth America, probably Eocene to early Oligocene, ca. 35 to 31 million years ago. A remarkable fossilized tortoise shell (carapace), its domed form well preserved with much of the scute patterning stSee Sold Price
Sold150 Million Year Old Starfish FossilLarge, Prehistoric Fossil Starfish display specimen. Species - Geocoma Carinata from Morocco. 150 million years old from the Upper Jurassic Period.See Sold Price
SoldLarge Prehistoric Starfish FossilPrehistoric ( 150 million years old ) from the Upper Jurassic Period, large size Starfish Fossil, Geocoma Carinata, from Morocco. Well defined display specimen. 4" x 4".See Sold Price
SoldPrehistoric Fossil Ammonite Cluster from Hokkaido JapanEast Asia, Japan, Hokkaido (northern island), ca. 400 million years ago. A cluster of ammonites - at least nine - with some other extinct sea animals. Two are very large and well-preserved, the darkerSee Sold Price
SoldPrehistoric Sea Life- Large Orthoceras Fossil, 370 Million Y AgoQuantity:1Categories:Fossils, Minerals and Rocks, Natural SpecimensCondition:Very well preserved fossil.Size:L : 38 cm / W: 6 cmStatus*:ActiveLot DescriptionLarge Orthoceras beautiful fossil. Weight :See Sold Price
SoldLarge Mantellicerus Specimen Polished with a mix of other Prehistoric FossilsLarge Mantellicerus Specimen Polished with a mix of other Prehistoric Fossils31 x 25 x 3 inchesSee Sold Price
SoldPrehistoric Petrified Wood Fossil Display SlabLarge size, colorful Prehistoric, Triassic era, polished Petrified Wood Fossil. Vibrant color polished specimen, quarried near the city of Ankondromena in Western Madagascar. This gemstone rock was onSee Sold Price
SoldLot of 4 North American Fossilized Bivalve Shells**Originally Listed At $200** Ancient Seas, North America, Florida, Pliocene, ca. 3.7 million years ago. This is a fine collection of fossils: 2 large halves of prehistoric bivalve mollusks, and a paiSee Sold Price
SoldRare Prehistoric Scyphocrinites Crinoid FossilRare & beautiful Prehistoric ( 480 million years old ) Scyphocrinites Crinoid Fossil display specimen. Morocco origin. Large size - 7 1/4". Crinoid Fossils make up the class Crinoidea of the EchinoderSee Sold Price
Enormous Fossil Hyena Skull Dinocrocuta GiganteousEurasia circa Miocene Period (23 - 6 mya). A very large and fine example of this prehistoric predator. Custom stand included. Measures: 15" long x 9.5" wide (38.1 x 24.13cm) This lot will need to be sSee Sold Price
SoldFossil Gastropod Spiral Shell Internal Casting, 14"!Western Europe, Eocene Epoch, ca. 40 million years ago. A large and uncommon natural interior cast of a prehistoric sea snail preserved in its limestone matrix, with the spiral whorl rising in a tightSee Sold Price
SoldLarge Fossil Priscacara Fish in MatrixThis prehistoric "Cockerellites lips" fish was related to the modern bass and was a predator. The fossil is from 51 million year old Eocene limestone sediments of the Green River Formation of Wyoming.See Sold Price
SoldLarge Fossil Dinosaur Femur with StandLarge fossilized partial dinosaur femur, unfortunately we do not know which species or where it was found. Overall 42" long x 16" x 8". Stand measures 43" h. x 23.75" x 13.5". In as found condition.See Sold Price
SoldLarge Prehistoric Anasazi Tonto Polychrome Pottery JarNorth America, Southwest, Central eastern Arizona, Anasazi / Ancestral Puebloan, Greater Mogollon, Greater Salado, Upper Gila (Highland Salado), Tonto Polychrome, ca. 1350 to 1450 CE. A gorgeous TontoSee Sold Price
SoldLarge Prehistoric Anasazi Wingate Red on Black JarNative American, Southwestern United States, Four Corners Region, southern Colorado Plateau, Anasazi (Ancestral Puebloan), ca. 1030 to 1175 CE. A sizable redware pottery jar formed via the traditionalSee Sold Price
SoldLarge Fossil Plate of Ancient CamelWhite River Badlands, South Dakota, Oligocene (c. 28 million years old ); An impressive partial skeleton of a camel (Poebrotherium) Greatest width: 23" (58.5cm)See Sold Price
SoldLarge Fossil Dinosaur EggEurasia, ca. 100 million years old. A fine and large example of a Hadrosaur egg on matrix with much original shell surviving and fully-inflated. Ex: Rhode Island collection, most of which was collecteSee Sold Price
SoldLarge Prehistoric Anasazi Black on White Pottery JarNative American, Southwestern United States, Anasazi (Ancestral Puebloan), Gila, ca. 1200 to 1350 CE. A sizable pottery jar, formed via the Puebloan coil-and-scrape technique, boasting ample black-paiSee Sold Price
SoldVery Large Prehistoric Bi-pointed Black Chert Blade 12"Very Large Prehistoric Bi-pointed Black Chert Blade 12" x 2 5/8See Sold Price
SoldLarge Prehistoric Pottery Jar "Four Mile Polychrome"Large Prehistoric Pottery Jar "Four Mile Polychrome" Type Cracked and Mended 14" Dia., 8 3/4" TallSee Sold Price
SoldVery Large Fossil Agadir AmmoniteCretaceous Period, 145-66 million years BP. An unusually large fossil Mellitella sp. ammonite showing well preserved ribs. 2.4 kg, 44cm (17 1/2"). From an East Anglian, UK, collection; from Agadir, MoSee Sold Price
