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18th Century and Earlier Natural Specimens

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Period: 18th Century and Earlier
55.77 Gram Seymchan Pallasite Meteorite Slice
Located in New York, NY
This Seymchan pallasite meteorite slice is a true natural masterpiece, showcasing a dazzling array of golden-hued Olivine crystals suspended in a lustrous iron-nickel matrix. Careful...
Category

Russian Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Other

Fossilized Dire Wolf Skull
Located in New York, NY
This extraordinary fossilized dire wolf skull is a rare and remarkable artifact that offers a glimpse into the Ice Age. Featuring well-preserved bone structure, this specimen is a te...
Category

North American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Fossilized Dire Wolf Skull
Fossilized Dire Wolf Skull
$3,750 Sale Price
25% Off
Megalodon Tooth // 4.25" High // 5 to 10 Million Years Old
Located in New York, NY
Own a piece of prehistory with this stellar condition authentic Megalodon tooth fossil, unearthed from South Carolina and dating back between 5 to 10 million years. This substantiall...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Megalodon Tooth – 4" High – Ver. III
Located in New York, NY
This significantly sized, fantastically serrated megalodon tooth is five to ten million years old out of South Carolina, USA. The megalodon was the most massive predatory shark to ev...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Woolly Mammoth Tooth // 3 Lb. // Ice Age Fossil
Located in New York, NY
This extraordinary Woolly Mammoth tooth from Siberia is a true relic of the Ice Age, dating back tens of thousands of years. With its distinct ridges and well-preserved texture, this...
Category

Asian Antique 18th Century and Earlier Natural Specimens

Materials

Other

T-Rex Tooth
Located in New York, NY
Discover a genuine piece of history with this stunning Tyrannosaurus Rex tooth from the famed Hell Creek Formation in South Dakota. This incred...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

T-Rex Tooth
T-Rex Tooth
$45,000 Sale Price
22% Off
Fossilized Turtle Skull II
Located in New York, NY
A beautifully preserved 95+ million year old fossilized turtle skull from the Kem Kem fossil formation in Morocco, exhibiting outstanding anatomical detail. The bone structure remain...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Other

Fossilized Turtle Skull II
Fossilized Turtle Skull II
$374 Sale Price
25% Off
Megalodon Tooth – 4.31" High
Located in New York, NY
This significantly sized megalodon tooth is five to ten million years old out of South Carolina, USA. The megalodon was the most massive predatory shark to ever live. Reaching length...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Megalodon Tooth – 4.31" High
Megalodon Tooth – 4.31" High
$299 Sale Price
25% Off
Megalodon Tooth – 4" High – Ver. II
Located in New York, NY
This significantly sized, excellently serrated megalodon tooth is five to ten million years old out of South Carolina, USA. The megalodon was the most massive predatory shark to ever...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Large Mexican Green Onyx Tower Obelisk Specimen Weighing 20 lbs.
Located in Miami, FL
Large Mexican Green Onyx Tower Obelisk Specimen Weighing 20 lbs. Offered for sale is a very large specimen Green Onyx Tower Obelisk. It is a variation of the renowned Onyx stone, di...
Category

Mexican Organic Modern Antique 18th Century and Earlier Natural Specimens

Materials

Onyx

Carcharodontosaurus Tooth
Located in New York, NY
This genuine Carcharodontosaurus tooth is a prehistoric treasure from one of the most fearsome predators of the Cretaceous period. With its razor-sharp serrations and blade-like shap...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Bone

Carcharodontosaurus Tooth
Carcharodontosaurus Tooth
$2,625 Sale Price
25% Off
Tyrannosaurus Rex Tooth Fossil
Located in London, GB
FOSSILISED TYRANNOSAURUS REX TOOTH Circa 67 million years ago H. 12.5 cm x W. 4.2 cm PROVENANCE Found in Butte County, South Dakota, USA, Summ...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Meteorite Fragment with Peridot Crystals in Iron Matrix
Located in London, GB
A complete cross section of one of the most beautiful meteorites known, displaying shimmering, translucent olivine and peridot gems, embedded in an iron-nickel metallic matrix. The ...
Category

Chilean Antique 18th Century and Earlier Natural Specimens

Materials

Iron

Fossilised Skull of Prehistoric Marine Reptile the Mosasaur, 70Million Years Ago
Located in Puglia, Puglia
Upper Cretaceous, about 70-65 million years ago (Maastrichtian) Morocco The skull is reconstructed in good proportions with fossil pieces found in a phosphate mine in Morocco. I att...
Category

African Antique 18th Century and Earlier Natural Specimens

Materials

Bone

Giant Diplomytus and Cockerellites Fish Fossil Plate
Located in New York, NY
This large fossil plate is incredibly unique, featuring a long Diplomystus dentatus along with two Cockerellites (Priscacara) liops, fossilized in its natural matrix. The entire piec...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

45.25 Gram Seymchan Pallasite Meteorite Slice
Located in New York, NY
This Seymchan pallasite meteorite slice is a true natural masterpiece, showcasing a dazzling array of golden-hued Olivine crystals suspended in a lustrous iron-nickel matrix. Careful...
Category

Russian Antique 18th Century and Earlier Natural Specimens

Materials

Other

Large Sculptural Iron Meteorite
Located in London, GB
Stony-iron, pallasite - PMG Circa 4.5 Billion y/o Weight: 34.68 kg Height (including base): 53 cm Width: 29 cm A magnificent and extremely sculptural specimen of the Seymchan meteor...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Iron

Extraterrestrial Iron Sphere from the Aletai Meteorite
Located in London, GB
A magnificent meteorite sphere, cut from the famous Aletai meteorite and polished to reveal the shimmering iron-nickel matrix and the beautiful crystalline Widmanstätten pattern — a ...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Iron

Whole Ammonite Fossil, Mineral Specimen, Jurassic Cretaceous Period #E4G
Located in Point Richmond, CA
Madigascar Jurassic - Cretaceous Period, 200 - 145 million years old Dimensions: 6.5 x.5.25 × 1.25 in./ 16.5 × 13.5 × 3 cm Weight: 1 lb 9 oz/ 710 gms A richly colored example wit...
Category

Malagasy Other Antique 18th Century and Earlier Natural Specimens

Materials

Precious Stone

Genuine Trilobite (Ptychopariida) Fossil on Matrix (17 lbs)
Located in New York, NY
Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in the second half of the Lower Cambrian...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Cement, Other

Whole Ammonite Fossil, Mineral Specimen, Jurassic Cretaceous Period #HJA
Located in Point Richmond, CA
Madagascar Jurassic - Cretaceous Period, 200 - 145 million years old 8.75 x 7 x 2 in. / 22 x 18 x 5 cm Weight: 4 lbs 14 oz/ 2.065 kg Ammonites were cephalopods that resembled a s...
Category

Malagasy Other Antique 18th Century and Earlier Natural Specimens

Materials

Precious Stone

Meteorite Sculpture Formed by Atmospheric Explosion
Located in London, GB
On the morning of 12 February 1947, an enormous iron meteor passed through the Earth’s atmosphere. Exploding over the Sikhote-Alin mountains in South-eastern Russia, it created a fir...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Iron

4.4 Lb. Paradoxides Trilobite Fossil – 510 Million Years Old
Located in New York, NY
Step back over half a billion years with this Paradoxides trilobite fossil from the Middle Cambrian Epoch. Impressive in both size and presence, this specimen showcases the genus’s i...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Other

Spinosaurus Toe Claw // 4-1/8" Long // Cretaceous Period
Located in New York, NY
Spinosaurus (meaning "spined reptile") is one of the largest carnivorous dinosaurs to ever exist. This behemoth lived in present-day Morocco during the upper Albian to upper Turonian...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Other

Matched Pair Split Ammonite Fossil Set Mineral Specimen
Located in Point Richmond, CA
Matched Pair Split Ammonite fossil mineral specimens Jurassic - Cretaceous Period, 200 - 145 million years old Measures: 5 x 4.25 x 0.5 in. / 13 x 10 x 1.5 cm Height on custom d...
Category

Malagasy Other Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Genuine Natural Carcharodontosaurus Dinosaur Tooth (91 grams)
Located in New York, NY
Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heavi...
Category

Egyptian Antique 18th Century and Earlier Natural Specimens

Materials

Other

Timeless Elegance: Mounted Fossilized Scallops from Prehistoric Seas
Located in New York, NY
Pecten latissimus Fossil on Wooden Base. This extraordinary fossil specimen showcases a stunning group of Pecten latissimus, or scallop shells, beautifully preserved and mounted on a...
Category

French Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Tyrannosaurus Rex Tooth in Fossil Matrix
Located in London, GB
Tyrannosaurus Rex Tooth in Fossil Matrix. Late Cretaceous, circa 65 Million years before present. Lance Formation, Marchant Ranch Quarry, Niobrara County, Wy...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Genuine Natural Spinosaurus Dinosaur Tooth
Located in New York, NY
Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, during the upper Albian to upper Turonian stages of the Cretaceous period...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Huge Brazilian Golden Rutile Smoky Quartz Weighs 29 lbs. Double Terminated Point
Located in Miami, FL
Huge Brazilian Golden Rutile Smoky quartz Weighs 29 lbs. Double Terminated Point Offered for sale is a very large scale Brazilian Golden Rutile Smoky quartz specimen with double ter...
Category

Brazilian Organic Modern Antique 18th Century and Earlier Natural Specimens

Materials

Quartz

Natural Genuine Large Spinosaurus Dinosaur Tooth from Egypt- 334.4 grams
Located in New York, NY
This huge, Museum-quality Spinosaur tooth is completely in tact with no repairs. This incredible specimen includes a display box for preservation and display purposes. Spinosaurus (m...
Category

Egyptian Antique 18th Century and Earlier Natural Specimens

Materials

Bone

Oriented Stone Meteorite
Located in London, GB
Oriented Stone Meteorite Chondrite 5.00 kg Detached from its parent body by a mighty impact, this large, oriented Meteorite travelled over a hu...
Category

North African Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Lunar Meteorite - A piece of the Moon
Located in London, GB
A beautiful fragment from a lunar meteorite, among the rarest of all geological finds. This specimen belongs to NWA 11303, a feldspathic regolith breccia which formed when the shock ...
Category

Algerian Antique 18th Century and Earlier Natural Specimens

Materials

Stone

A Piece of Mars - Martian Meteorite
Located in London, GB
MARTIAN STONE - NWA 14713 Lherzolitic shergottite 127 g “This 127-gram fragment of the NWA 14713 meteorite displays a green-black mottled exterior. The rock is a martian shergottite (a basalt) composed mainly of coarse grains of pyroxene as well as calcium-plagioclase glass. This glass, called maskelynite, formed from crystalline plagioclase when the specimen was blasted off the surface of Mars by an energetic collision. There are currently less than 350 known martian meteorites...
Category

North African Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Fossilised Dinosaur Skin
Located in London, GB
Fossilised Skin of a Brachylophosaurus Approx. 80 Million y/o An exceptional specimen of fossilised dinosaur skin, preserving the hexagonal scales of...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Cross Section of Exceptional Lunar Meteorite
Located in London, GB
“This 149-gram slice of the Gadamis 004 lunar meteorite contains a wide variety of sizes of light-colored angular anorthositic clasts. These silicate c...
Category

Libyan Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Large Chondrite Meteorite with Regmaglypts
Located in London, GB
NWA 12759 Stone, Chondrite - L5 18.3 KG “This specimen of the NWA 12759 L5 chondrite has a smooth posterior fusion crust where meteoritic melt pooled as the rock descended through the atmosphere and was heated by friction with molecules of air. The meteorite is from the L-chondrite asteroid that was destroyed by an energetic collision 470 million years ago.” Dr Alan E. Rubin, PhD Department of Earth, Planetary, and Space Sciences, UCLA Detached from its parent body by a mighty impact, this large, oriented meteorite travelled over a hundred million miles through space before falling to Earth in the North African desert. Beautiful regmaglypts radiate from the apex of its cone shaped nose. These elongated dimples formed when streaks of superheated molten rock streamed off the meteor’s surface as it blazed through the atmosphere. The entire piece is coated in a glossy, umber-coloured fusion crust and close examination reveals remnants of encrusted, orange dirt. Whilst most meteors tumble as they travel through the Earth’s atmosphere, oriented meteorites...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Sculptural 18th Century Italian Mecca Fragment with a Fossil Shell on Calcite
Located in Dublin, Dalkey
Sculptural 18th century Italian mecca fragment candlestick with a fossil shell and wulfenite on a polished calcite base. The fragment was originally p...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal, Gold Leaf

Monumental Natural Rock Crystal Cluster from Brazil, 30 kg, collected circa 1980
Located in NICE, FR
A striking and monumental crystal rock cluster sourced from Brazil, mounted on a custom black metal and stone base. This extraordinary specimen features dozens of pristine, elongate...
Category

Brazilian Prehistoric Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Gogotte Formation
Located in London, GB
Gogotte formation circa 30 Million y/o Measures : 42 x 21 x 63 cm. A magnificent example of a gogotte formation, composed of thick swirls and fo...
Category

French Antique 18th Century and Earlier Natural Specimens

Materials

Sandstone

Rare Mounted Pallasite Meteorite Slice
By Dale Rogers Ammonite
Located in London, GB
Rare Pallasite meteorite slices from Seymchan are among the most stunning and sought-after extraterrestrial specimens in the world. Pallasites are a rare type of stony-iron meteorite...
Category

Russian Antique 18th Century and Earlier Natural Specimens

Materials

Iron, Nickel

Giant Muonionalusta Meteorite '86 lbs' on Custom Metal Stand
Located in New York, NY
Truly a museum quality piece, this giant meteorite is a completely solid, natural Muonionalusta Meteorite sliced & polished which boasts its be...
Category

Scandinavian Antique 18th Century and Earlier Natural Specimens

Materials

Other

Sculptural Oriented Meteorite
Located in London, GB
Oriented Chondrite Meteorite Circa 4.56 Billion y/o Chondrite 24 x 20 cm, 28 cm tall on base 7.1 kg A sculptural and beautifully weathered chondrite meteorite; upon entering the atmosphere, this extraterrestrial stone would have heated the surrounding air to a temperature of over 1700 C, higher than that of the hottest lava on the planet, and enough to melt away its outer layers, leaving its surface rippled with regmaglypts, thumb-shaped impressions formed as superheated rock streaked off of the main body as it careened toward the earth. The last layer of the rock to melt would have re-solidified as the meteorite made impact, forming a charcoal coloured fusion crust, which has taken on a deep ochre-tinted patina. Chondrite meteorites such as this example were formed at the very beginning of our solar system, by the accretion of various types of dust and small grains, adrift in the vacuum of space and, as such, provide important clues about the birth of our own planet. This piece is an especially rare specimen, known as an oriented meteorite...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Giant Diplomytus and Cockerellites Fish Fossil Plate
Located in New York, NY
This large fossil plate is incredibly unique, featuring a long Diplomystus dentatus along with two Cockerellites (Priscacara) liops, fossilized in its natural matrix. The entire piec...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

17th Century Italian Hand-Carved and Gilded Crown with Himalayan Diamonds
Located in Dublin, Dalkey
17th century Italian hand-carved and gilded crown adorned with herkimer diamonds and mounted on an antique gold base. This was original from a historical Italian church and would ha...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Quartz, Rock Crystal, Gold Leaf, Metal

Natural Gogotte Formation
Located in London, GB
A magnificent example of a gogotte formation composed of thick swirls and folds of sparkling sandstone. Discovered in the Oligocene sand dunes of Fontainebleau, France, formed circa 30 million years before present or later. The incredible, almost otherworldly appearance of gogottes may easily be mistaken for the work of a most talented artist. In fact, these sandstone sculptures are entirely natural in origin. They have been found in multiple locations but those from Fontainebleau, such as the present example, are the most remarkable. Thirty-five million years ago, a sea covered what is now the forest of Fontainebleau, and dunes of exceptionally fine and homogenous sand formed. As silica-rich water filtered through this sand, it turned into stone. The flow of water finely modelled the sandstone into the aesthetic concretions we now know as gogottes. These are rare and are only found sporadically several metres deep into the ground. They owe their sparkling white appearance to the extreme and unmatched purity of the Fontainebleau sand, sometimes reaching a composition of 99.9% silica. Each of them is unique – a masterpiece slowly fashioned by the hands of Nature. The intriguing name of “gogotte” was coined by French geologist Claude Guillemin (1923- 1994), who was inspired by the children’s book series Babar the Elephant. In one of the books, a group of monsters called Gogottes are shown hiding behind rocks. These rocks reminded Guillemin of the sandstone concretions...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Large Amethyst Crystal Cluster with Purple Fluorite
Located in New York, NY
Museum quality, rare undulating formation of a gemmy transparent amethyst cluster with a cluster of spherical purple fluorite. These amethyst crystals ...
Category

Indian Antique 18th Century and Earlier Natural Specimens

Materials

Amethyst, Crystal, Other

Juvenile Triceratops Skull ‘Maple’
Located in London, GB
A skull of a juvenile Triceratops prorsus from the Maastrichtian, late Cretaceous period (68-65 million years ago). The triceratops roamed the plains of what is now North America a...
Category

North American Antique 18th Century and Earlier Natural Specimens

Materials

Bone

Raptor Rib Fossil in Matrix // Late Cretaceous
Located in New York, NY
This authentic raptor rib fossil, preserved in its original matrix, hails from the iconic Lance Formation of Wyoming, a site renowned for its cache of Late Cretaceous dinosaur remain...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Polished Golden Crystal Quartz Geode with Baroque Pearl
Located in Dublin, Dalkey
A rare large polished quartz geode with cream and golden hues and naturally forming crystal druzy formations. This specimen is from the Appalachian region of Kentucky. This was dug by hand and includes golden druzy crystal formations. This is a particularly large geode specimen...
Category

American Prehistoric Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Lunar Meteorite - A Piece of the Moon
Located in London, GB
A beautiful section of the lunar meteorite Gadamis 003, discovered in the oasis Berber town of Ghadames, Libya, and revealing a magnificent greyish-white spotted interior, evoking th...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Genuine Natural Calcified Ammonite Fossil, '2.3 LBS'
Located in New York, NY
Museum-quality, fossilized and calcified ammonite shell with an iridescent, opalized shimmer displaying hints of vibrant red. The fossilized shells of ...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Genuine Natural Large Carcharodontosaurus Dinosaur Tooth
Located in New York, NY
Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heavi...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Exceptional & Rare Large Mounted Meteorite Slice
Located in London, GB
Rare Seymchan meteorites featuring the Wittmannstätten pattern are highly prized among collectors and meteorite enthusiasts due to their unique appearance and scientific significance...
Category

Russian Antique 18th Century and Earlier Natural Specimens

Materials

Iron, Nickel

25.54 Gram 99 Million Year Old Burmese Amber Medley
Located in New York, NY
This genuine Burmese amber specimen dates back approximately 99 million years. Pieces like these are sometimes called a menagerie and this one contains s...
Category

Burmese Antique 18th Century and Earlier Natural Specimens

Materials

Other

Meteorite Impact Desert Glass
Located in London, GB
Libyan Desert Glass Circa 29 Million y/o Height: 9.5 cm A beautiful, tactile piece of yellow glass, found between the high crested dunes of the Libyan De...
Category

Libyan Antique 18th Century and Earlier Natural Specimens

Materials

Glass

Genuine Natural Large Carcharodontosaurus Dinosaur Tooth
Located in New York, NY
Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heavi...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Megalodon Tooth // 4.13" High Ver. II // 5 to 10 Million Years Old
Located in New York, NY
Own a piece of prehistory with this authentic Megalodon tooth fossil, unearthed from South Carolina and dating back between 5 to 10 million years. This substantially sized fossil com...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Genuine Natural Spinosaurus Dinosaur Tooth
Located in New York, NY
Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, during the upper Albian to upper Turonian stages of the Cretaceous period...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Other

Genuine Trilobite Fossil (Ptychopariida) on Matrix (116.9 grams)
Located in New York, NY
Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in the second half of the Lower Cambrian...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Cement, Other

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