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18th Century and Earlier Natural Specimens

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Period: 18th Century and Earlier
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

Fossilized Lobster-Like Crustacean with Complete Claws- Fossil
Located in New York, NY
Fossilized lobster-like crustacean, likely from the Cretaceous period, preserving remarkable anatomical detail including both claws, segmented carapace, and textured exoskeleton. The...
Category

American Prehistoric Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Collection of 15 Natural Prehistoric English Ammonite Fossils
Located in Wormelow, Herefordshire
An interesting collection of fifteen natural, prehistoric English ammonite fossil specimens of varying shapes and sizes – ranging from 9.5 cm (3.74 in) wide to 2.5cm wide (0.98 in). ...
Category

English Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Large Pyrite on Matrix From Victoria Mine, Navajún, La Rioja, Spain
Located in New York, NY
Large 2.5 inch metallic lustrous cubic Spanish Pyrite crystal on matrix. This specimen has sharp, well-defined terminations where the crystal faces are smooth with a metallic mirror ...
Category

Spanish Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Pyrite, Other

Cluster Trilobite Fossil on Matrix with Acrylic Display Stand (18.5 lbs)
Located in New York, NY
Natural Cluster Trilobite (Ptychopariida) fossil on Matrix with acrylic display stand (18.5 lbs)). Ptychopariida is a large, heterogeneous order of trilobite containing some of the ...
Category

Unknown Antique 18th Century and Earlier Natural Specimens

Materials

Other

136.98 Gram Beautiful Bi Color Tourmaline Specimen From Skardu, Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
136.98 Gram Beautiful Bi Color Tourmaline Specimen From Skardu, Pakistan Weight: 136.98 Gram Dimension: 7.3 x 5.4 x 6.3 Cm Origin: Skardu, Pakistan Tourmaline is a crystalline s...
Category

Pakistani Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Spinosaurus Maroccanus Vertebrae From Baharija Formation, South of Taouz Morocco
Located in New York, NY
Here is a large vertebrae from the massive Spinosaurus maroccanus theropod dinosaur. It comes from From Baharija Formation, South of Taouz, Kem-kem Basin, Morocco. Spinosaurus (mean...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Other

Polished Agate Cathedral with a Tangerine Crystal Point
Located in Dublin, Dalkey
Polished agate cathedral with a tangerine crystal point. Agate is characterized by its fineness of grain and brightness of color. These slabs are clas...
Category

American Organic Modern Antique 18th Century and Earlier Natural Specimens

Materials

Agate, Rock Crystal, Quartz

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

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

Optical Calcite Crystals from Leiping Mine, Guiyang, Hunan, China
Located in New York, NY
From Leiping Mine, Guiyang, Hunan, China. Internally flawless crystal cluster of optical-grade colorless calcite on gossan matrix. The calcite crystal are fully terminated with he...
Category

Chinese Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Rock Crystal

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

Antique 18th Century and Earlier Natural Specimens

Materials

Other

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

North African Antique 18th Century and Earlier Natural Specimens

Materials

Other

Genuine Spinosaurus Dinosaur Tooth in Display Box (115 grams)
Located in New York, NY
Genuine Spinosaurus (Dinosaur) tooth. Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, during the upper Albian to upper T...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

White Calcite From Inner Mongolia, China
Located in New York, NY
From Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China Lustrous translucent gray-white with transparent colorless calcite crystals. Weight: 3.9 lbs, Dimensions: 7 ...
Category

Chinese Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Other

18th Century Italian Fragment with Mica in Matrix and Crystal Quartz Points
Located in Dublin, Dalkey
Sculptural 18th century Italian fragment decorated with mica and crystal quartz points on a polished agate base. The 18th century fragment originally came from a candlestick in a his...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal, Agate, Quartz

Set of 15 Natural Prehistoric Ammonite Fossil Specimens
Located in Wormelow, Herefordshire
A varied collection of fifteen natural, prehistoric ammonite fossil specimens of varying shapes and sizes – ranging from 10.5 cm (4.13 in) wide to 2 cm wide (0.79 in). Ex. private co...
Category

English Antique 18th Century and Earlier Natural Specimens

Materials

Natural Fiber

79.04 Gram Beautiful Bi Color Tourmaline Crystal from Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
79.04 Gram Beautiful Bi-Color Tourmaline Crystal From Afghanistan WEIGHT: 79.04 grams DIMENSIONS: 6.6 x 2.7 x 2.6 Cm ORIGIN: Afghanistan TREATMENT: None Tourmaline is an extr...
Category

Afghan Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Collection of 12 Natural Prehistoric English Ammonite Fossils
Located in Wormelow, Herefordshire
An interesting collection of twelve natural, prehistoric English ammonite fossil specimens of varying shapes and sizes – ranging from 11 cm (4.33 in) wide to 2.5cm wide (0.98 in). Ex...
Category

English Antique 18th Century and Earlier Natural Specimens

Materials

Natural Fiber

Tourmaline, Nigeria
Located in New York, NY
Tourmaline, Ofiki, Oyo State, Nigeria 6.3 cm tall x 1.9 cm diameter Ofiki is well known for producing deep colored tourmalines. Most of the tourmalines they find are dull, rounded, ...
Category

Nigerian Antique 18th Century and Earlier Natural Specimens

Materials

Other

17th Century Florence Fragment with Fossil Agate Coral, Crystals Chalcedony
Located in Dublin, Dalkey
17th Century Italian church vase decorated with fossil agate coral, red phantom quartz crystals, and chalcedony rosettes on polished agate base. This fragment is from a church in Florence. It was found and saved from the historic flooding of the Arno River in 1966. Fossil agate coral is mounted on top of the artifact. Fossil agate coral is Florida's state stone and is known for its unique formation that can take place over 20 million years. It's a natural gemstone that is created when prehistoric coral is gradually replaced with agate. It is adorned with coordinating red phantom crystals and chalcedony rosettes that resemble the color and texture of the piece. The piece has been naturally distressed from the flood. It has been preserved and transformed by Jean O'Reilly Barlow, the creative director of Interi. The date of manufacture reflects when she created the piece and the period shows that the Italian fragment is originally 17th century. The story and history of this piece and Interi's collection of Florence fragments...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Agate, Coral, Rock Crystal, Quartz

Genuine Natural Large Carcharodontosaurus Dinosaur Tooth (75.8 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

Antique 18th Century and Earlier Natural Specimens

Materials

Other

18th Century Italian Gold Leaf Sunray with Pyrophyllite and Titanium Quartz
Located in Dublin, Dalkey
18th century Italian gold leaf sunray mounted on pyrophyllite with titanium quartz. The 18th century gold leaf sunray was once a halo motif as part ...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Quartz, Rock Crystal

Calcite with Apophyllite from Jalgaon, Maharashtra, India
Located in New York, NY
From Jalgaon, Maharashtra, India Large cabinet specimen of rich golden yellow calcite crystal cluster partially covered in lustrous gem apophyllite cr...
Category

Indian Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Other

Natural Quartz Point on White Feldspar Crystal From Himalaya Mountains, India
Located in New York, NY
Huge, museum-quality, Himalayan quartz generator crystal, sitting on a large, white Feldspar crystal, both perfectly terminated with top luster. This pi...
Category

Indian Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Quartz, Other

Genuine Natural Pre Historic Basilousaurus Whale Tooth
Located in New York, NY
This well preserved tooth is 40 to 34 million years old from the Late Eocene Period. Basilosaurus was first thought to be a reptile but was later identified as a genus of ancient cet...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

18th Century Italian Florence Fragment with a Chalcedony Rosette
Located in Dublin, Dalkey
17th century Italian fragment with a chalcedony rosette. It has antique hand-written Italian inscriptions on the base. The chalcedony mineral mimics the color and texture of the distressed wood fragment. This fragment is from a church in Florence. It was found and saved from the historic Florence Flood of 1966. This was one of the worst floods recorded since the Renaissance and drew thousands of volunteers from all over the world to help save the city known for its precious history, artwork, artifacts, and rare books. The volunteers were called "the mud angels" because of the mud and silt left everything from the damage of the flood. There is still the original paint and silt left on the piece to uphold the integrity, craftmanship, and history of sculptural fragment. The story and history of this piece and Interi's collection of Florence fragments...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Genuine Carcharodontosaurus Tooth in Display Box (11 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

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Red, Pink, Green Watermelon Tourmaline Slice— Anjanabonoina, Madagascar
Located in Edison, NJ
Tourmaline is celebrated not only for its vitreous beauty, but also for its unparalleled spectrum of colors and color combinations, earning its place among the most vibrant gemstones...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Multi-gemstone, Tourmaline

Genuine Natural Pre Historic Basilousaurus Whale Tooth
Located in New York, NY
This well preserved tooth is 40 to 34 million years old from the Late Eocene Period. Basilosaurus was first thought to be a reptile but was later identified as a genus of ancient cet...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Other

Natural Ammonite Fossil Specimen Mortoniceras Drakeoceras 110 Million Years Old
Located in Warrenton, OR
Natural Ammonite Fossil Specimen Mortoniceras Drakeoceras 110 Million Years Old apx. We love the elegance of this ammonite specimen and are excited to be able to present it here. Th...
Category

American Prehistoric Antique 18th Century and Earlier Natural Specimens

Materials

Shell, Organic Material

Golden Porcupine Calcite Cluster from Java, Indonesia
Located in New York, NY
Lustrous vibrant orange-yellow showy, sharp "Porcupine" calcite cluster. The calcites are perfectly terminated and damage free. Measures: Weight: 4.7 lbs, Dimensions: 7 x 4 x 8 in...
Category

Indonesian Antique 18th Century and Earlier Natural Specimens

Materials

Other

Lapis Lazuli Balls
Located in New York, NY
Group of two beautiful Lapis Lazuli balls with brass bases.
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Lapis Lazuli

Lapis Lazuli Balls
Lapis Lazuli Balls
$1,750 / set
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

Authentic Carcharodontosaurus Tooth in Display Box (.75" x .25" x 2" 16.6 Grams)
Located in New York, NY
Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosauru...
Category

African Antique 18th Century and Earlier Natural Specimens

Materials

Other

Crinoid (Codiacrinus) on Matrix from Morocco (15.2 lbs)
Located in New York, NY
Crinoids, also known as sea lilies, are members of the Echinodermata phylum along with starfish and sea urchins. This well preserved sea fossil is from Morocco. Crinoids have the app...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Cement, Other

Genuine Natural Pre Historic Basilousaurus Whale Tooth on Matrix
Located in New York, NY
This well preserved tooth is 40 to 34 million years old from the Late Eocene Period. Basilosaurus was first thought to be a reptile but was later identified as a genus of ancient cet...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Other

Chartreuse Brazilianite Mineral Specimen – Linópolis, Brazil
Located in Edison, NJ
Brazilianite is a phosphate mineral loved for its brilliant color and gemlike crystals. Hues range from light-yellow to electric yellow-green, making it a favorite among specimen col...
Category

Brazilian Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Amethyst Crystals Mineral on a Parallel Formation from Veracruz, Mexico
Located in New York, NY
Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico. Parallel formation of amethyst crystals with great transparency and rich purple color with well define...
Category

Mexican Antique 18th Century and Earlier Natural Specimens

Materials

Amethyst, Other

Sphalerite with Pyrite from Casapalca District, Huarochiri Province, Peru
Located in New York, NY
From Casapalca District, Huarochiri Province, Peru. Large lustrous striated cubic yellow-metallic pyrite crystals with black-metallic sphalerite crystals. Weight: 15 lbs, Dimension...
Category

Peruvian Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Pyrite, Other

35.75 Carat Incredible Bi Color Tourmaline Crystal from Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Incredible Bi-Color Tourmaline Crystal From Afghanistan WEIGHT: 35.75 Carat DIMENSIONS: 3.9 x 1.9 x 1 Cm ORIGIN: Afghanistan COLOR: Pink And Green TREATMENT: None Tourmaline ...
Category

Afghan Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Azurite Mineral Crystal with Malachite from Anhui, China
Located in New York, NY
Azurite with Malachite from Liufengshan Mine, Guichi, Anhui Province, China. Lustrous translucent vibrant royal blue crystals of azurite partially lining a gossan matrix with botryo...
Category

Chinese Antique 18th Century and Earlier Natural Specimens

Materials

Other

13.49 Gram Gorgeous Tourmaline With Albite Specimen From Skardu, Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
13.49 Gram Gorgeous Tourmaline With Albite Specimen From Skardu, Pakistan Weight: 13.49 Gram Dimension: 3 x 2.7 x 2.4 Cm Origin: Stak Nala, Skardu, Pakistan Tourmaline is a cryst...
Category

Pakistani Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Ceratarges armatus Trilobite from Morocco (186 grams)
Located in New York, NY
Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of the trilobites demonstrate a final fight against being buried alive. This is an extremely ornamented member of the trilobites' extremely well-known and globally distributed Lichid family. These trilobites have adapted for extreme defensiveness. Their long genal appendages afford them controlled escape from the water column...
Category

Moroccan Antique 18th Century and Earlier Natural Specimens

Materials

Cement, Other

Collection of 5 Natural Specimen Quartz Points
Located in Wormelow, Herefordshire
A varied collection of 5 natural quartz points, each presented on an exclusive small display base. This group contains five excellent clear quartz specimens of different sizes, hand...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Pair of Ammonite Fossils
Located in Los Angeles, CA
Pair of fossil ammonite stones. These are generally found in the ocean and have a mixture of limestone seashells, etc from years of fossilizing. One is larger than the other. Lar...
Category

Canadian Prehistoric Antique 18th Century and Earlier Natural Specimens

Materials

Stone

Pair of Ammonite Fossils
Pair of Ammonite Fossils
$1,504 Sale Price
20% Off
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

19th Century Italian Peditment Fragment with Pectin Shells and Crystal on Lucite
Located in Dublin, Dalkey
19th century Italian pediment fragment decorated with pectin shells and red phantom crystal points on a lucite base. The piece is put together by ...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Pair of 18th Century Italian Finial Bases with Agate Coral on a Lucite Base
Located in Dublin, Dalkey
A pair of 18th century Italian finial bases with coordinating polished agate coral on a Lucite base. Florida’s state stone, agatized coral, began as li...
Category

Italian Rococo Antique 18th Century and Earlier Natural Specimens

Materials

Agate, Coral, Gold Leaf

150 Gram Bi Color Tourmaline Specimen Attached With Quartz From Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
150 Gram Bi Color Tourmaline Specimen Attached With Quartz From Afghanistan Weight: 150 Gram Dimension: 4.7 x 7.3 x 4.5 Cm Origin: Kunar, Afghanistan Tourmaline is a crystalline...
Category

Afghan Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

1017.03 Gram Gigantic Quartz Crystal From Skardu, Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
1017.03 Gram Gigantic Quartz Crystal From Skardu, Pakistan Weight: 1017.03 Gram Dimension: 9.9 x 10.2 x 6.9 Cm Origin : Skardu, Pakistan Quartz is our most common mineral. Quar...
Category

Pakistani Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

Collection of Large Abalone Shell Specimens
Located in Wormelow, Herefordshire
A collection of striking large abalone shell specimens from a private collection, each presented on a bespoke painted plaster display plinth. The shell...
Category

New Zealand Antique 18th Century and Earlier Natural Specimens

Materials

Natural Fiber

Large Natural Purple Fluorite Mineral Specimen
Located in Wormelow, Herefordshire
A large naturally-occurring purple fluorite mineral specimen, presented on one of our exclusive medium bases for display. Discovered in a range of colours, fluorite specimens can ra...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Rock Crystal

Giant Mounted Gypsum Minerals Cluster from China
Located in London, GB
Giant Mounted Gypsum Minerals Cluster from China
Category

Chinese Antique 18th Century and Earlier Natural Specimens

Materials

Other

Collection of Museum Minerals in Display Case
Located in Wormelow, Herefordshire
A collection of museum minerals in a display case. Presented in a sleek glazed case, the collection includes 38 European minerals, including amethyst and pyrite, all with their own s...
Category

European Antique 18th Century and Earlier Natural Specimens

Materials

Natural Fiber

Camptosaurus Dinosaur Metatarsal
Located in New York, NY
This exceptional metatarsal from Camptosaurus, a plant-eating dinosaur of the Late Jurassic, offers a rare opportunity to own a genuine piece of paleontological history. Camptosaurus...
Category

American Antique 18th Century and Earlier Natural Specimens

Materials

Other

Collection of Polished Hardstone Mineral Display Eggs
Located in Wormelow, Herefordshire
A collection of 30 polished specimen hardstone and marble eggs displaying a variety of minerals. Displayed in an oak stand with round brass feet, these beautiful eggs include sodal...
Category

Antique 18th Century and Earlier Natural Specimens

Materials

Natural Fiber

Transparent Gypsum (Selenite) Crystal on Matrix
Located in London, GB
An exceptional gypsum crystal, also known as selenite, from the world-famous Naica Mine in Chihuahua, Mexico — renowned for producing some of the most transparent crystals on Earth. ...
Category

Mexican Antique 18th Century and Earlier Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

102.07 Gram Black Tourmaline Specimen Attached With Muscovite From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
102.07 Gram Black Tourmaline Specimen Attached With Muscovite From Pakistan Weight: 102.07 Gram Dimension: 5.9 x 6.1 x 5.1 Cm Origin: Skardu, Pakistan Tourmaline is a crystallin...
Category

Pakistani Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal

5.61 Gram Dual Tourmaline Crystal With Albite From Stak Nala, Skardu, Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
5.61 Gram Dual Tourmaline Crystal With Albite From Stak Nala, Skardu, Pakistan Weight: 5.61 Gram Dimension: 2.3 x 2.4 x 2.5 Cm Origin: Stak Nala, Skardu District, Pakistan Tour...
Category

Pakistani Adam Style Antique 18th Century and Earlier Natural Specimens

Materials

Rock Crystal