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15th Century and Earlier Natural Specimens

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Period: 15th Century and Earlier
Returnable Items Only
Unusual Black Amethyst Druze Formation on Metal Stand
Located in London, GB
An exquisite black amethyst druze cluster with polished stalactite. Rare and notoriously difficult to find, this stunning and unique black amethyst druz...
Category

Uruguayan Antique 15th Century and Earlier Natural Specimens

Materials

Agate, Amethyst, Quartz

207.32 Gram Aquamarine Specimen Attached With Matrix From Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Weight: 207.32 Gram Dimension: 8.2 x 6.7 x 3.2 Cm Origin: Afghanistan Aquamarine is a pale-blue to light-green variety of beryl. The color of aquamarine can be changed by heat. Aqu...
Category

Afghan Adam Style Antique 15th Century and Earlier Natural Specimens

Materials

Rock Crystal

Collection of Museum Mineral Specimens in Display Case
Located in Wormelow, Herefordshire
A collection of museum mineral specimens in a display case with a removable lid. Presented in a sleek glazed case with a removable lid, the set includes 30 European minerals includin...
Category

European Antique 15th Century and Earlier Natural Specimens

Materials

Crystal, Rock Crystal, Pyrite

Collection of Natural History Specimens in Antique Case
Located in Wormelow, Herefordshire
A Collection of natural history specimens in an antique glazed display case. Housing 27 exquisite fossils and minerals this is truly a cabinet of curiosities; including three corals,...
Category

British Antique 15th Century and Earlier Natural Specimens

Materials

Natural Fiber

Pink Fluorite on Smoky Quartz, Switzerland
Located in New York, NY
PINK FLUORITE ON SMOKY QUARTZ Tiefengletscher, Furka, Uri, Switzerland 28.5 cm tall x 12.7 cm wide In the mineral kingdom there are hierarchies, not all of them actually correct. Bu...
Category

Swiss Antique 15th Century and Earlier Natural Specimens

Materials

Other

Stibnite with Barite & Quartz, China
Located in New York, NY
STIBNITE WITH BARITE & QUARTZ Xikuangshan antimony deposit, Lengshuijiang Co., Loudi, Hunan, China 23 cm tall x 28 cm wide The largest and most important stibnite specimens have his...
Category

Chinese Antique 15th Century and Earlier Natural Specimens

Materials

Other

Quartz, Colombia
Located in New York, NY
QUARTZ Peña Blanca Mine, San Pablo de Borbur, Western Boyacá Prov., Boyacá Dept., Colombia 14 cm tall x 20 cm wide The Pena Blanca Mine is typically known for emerald crystals. In a...
Category

Colombian Antique 15th Century and Earlier Natural Specimens

Materials

Other

Tourmaline "Parrot", Brazil
Located in New York, NY
TOURMALINE Aricanga Mine, Sao Jose da Safira, Minas Gerais, Brazil 9 cm tall x 2.1 cm diameter Crystals of this type are sometimes referred to as "Parrot" crystals due to the multi-...
Category

Brazilian Antique 15th Century and Earlier Natural Specimens

Materials

Other

Smoky Quartz Gwindel, Switzerland
Located in New York, NY
SMOKY QUARTZ GWINDEL Les Courtes, Chamonix, Chamonix-Mont-Blanc, Bonneville, Haute-Savoie, Auvergne-Rhône-Alpes, France 12 cm tall x 12 cm wide This Alpine region is most well known...
Category

Swiss Antique 15th Century and Earlier Natural Specimens

Materials

Other

Collection of 5 Cabinet Natural Mineral Specimens
Located in Wormelow, Herefordshire
A varied and fascinating collection of 5 natural mineral specimens, each presented on an exclusive small painted plaster plinth. Ex. private British collection, this group contains ...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Natural Fiber

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 15th Century and Earlier Natural Specimens

Materials

Other

Opalised Iridescent Ammonite Fossil
Located in Wormelow, Herefordshire
A complete prehistoric Cleoniceras opalised iridescent ammonite fossil, originating from Madagascar, presented on an exclusive museum-quality painted plaster base. Over 200 million y...
Category

Malagasy Antique 15th Century and Earlier Natural Specimens

Materials

Shell

Fossil Leaf Montana USA Paleocene Epoch Natural Fossilized Plant Specimen
Located in Forney, TX
Fossil Leaf Davidia antiqua Paleocene epoch Fort Union Formation Glendive, Montana, USA 5.47 x 5.55 x 0.97 inches (13.90 x 14.10 x 2.46 cm) Beautifully presented and carefully pres...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Stone

Giant Titanites Ammonite Fossil on Stand
Located in Wormelow, Herefordshire
A superb giant ammonite fossil of the Titanites Giganteus variety mounted on a bespoke steel stand with sandstone base. Ex. private collection of Gordon Walkden. Sourced from Worth Quarry, Swanage on Britain’s Jurassic Coast, this impressive large-scale ammonite spans a length of 66 cm (25.89 in). It is an excellent example of the Titanites variety, with a defined scroll shape and natural, stone-like texture with distinctive fossilised chambers present throughout. The Titanites variety of ammonite date back as far as 152 million years to the late Tithonian period. Provenance: From the fascinating collection of Gordon Walkden (1944-2022), emeritus Professor of Geology at Aberdeen University. Affectionally known as Aberdeen’s answer to Indiana Jones, Walkden contributed enormously to research through his papers and talks on British marbles, minerals and fossils...
Category

English Antique 15th Century and Earlier Natural Specimens

Materials

Stone

Polished Jigsaw Ammonite Fossil
Located in Wormelow, Herefordshire
A complete prehistoric polished jigsaw ammonite fossil, originating from Madagascar, presented on an exclusive museum-quality painted plaster base. A natural historical artefact, pre...
Category

Malagasy Antique 15th Century and Earlier Natural Specimens

Materials

Precious Stone

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: 4 x 3.25 x 0.25 in. / 10 x 8 x 1 cm Height on custom display stands: 6.25 in. / 16 cm An excellent quality split ammonite fossil. We hand pick each set. Ammonites were cephalopods that resembled a squid with a shell. The predatory mollusks had eyes, tentacles, and spiral shells...
Category

Malagasy Other Antique 15th Century and Earlier Natural Specimens

Materials

Stone

Blacknite Quartz Cluster Specimen
Located in Wormelow, Herefordshire
An unusual blacknite quartz cluster specimen with covelline and bornite from Ambositra, Madagascar, presented on one of our museum-quality painted plaster bases. This striking and un...
Category

Malagasy Antique 15th Century and Earlier Natural Specimens

Materials

Precious Stone

Large Pyrite Cluster Specimen
Located in Wormelow, Herefordshire
A large pyrite cluster specimen originating from Peru, displayed on one of our exclusive museum-quality painted plaster bases. Naturally formed over millions of years, this huge pyr...
Category

Peruvian Antique 15th Century and Earlier Natural Specimens

Materials

Pyrite

Collection of Mounted Native Copper Specimens
Located in Wormelow, Herefordshire
A collection of 6 natural, native copper specimens, each presented on an exclusive small wooden display base. Ex. private British collection, this group includes a range of superb s...
Category

English Antique 15th Century and Earlier Natural Specimens

Materials

Copper

White Rock Quartz Crystal Geode Natural Specimen Sculpture
Located in Miami, FL
White Rock Crystal Geode Natural Specimen Sculpture its divided into two parts.
Category

European Prehistoric Antique 15th Century and Earlier Natural Specimens

Collection of 7 Small Cabinet Mineral Specimens
Located in Wormelow, Herefordshire
A varied and colourful collection of 7 natural mineral specimens, each presented on an exclusive small wooden display base. Ex. private British collection, this group contains a ran...
Category

Norwegian Antique 15th Century and Earlier Natural Specimens

Materials

Natural Fiber

Large Natural Carboniferous Fossilised Fern
Located in Wormelow, Herefordshire
A large natural plate type carboniferous fossilised fern. Showing ferns in relief, this fossil would certainly make a stunning new display or decorative piece for any home or collect...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Natural Fiber

Large Botryoidal Green Malachite Specimen
Located in Wormelow, Herefordshire
A large botryoidal green malachite specimen from Kolwezi, Congo, presented on an exclusive museum-quality painted plaster display plinth. Named for its distinctive form resembling a...
Category

Congolese Antique 15th Century and Earlier Natural Specimens

Materials

Natural Fiber

Natural Quartz Geode Decorative Object
Located in Marbella, ES
Natural Quartz Geode Decorative Object
Category

European Antique 15th Century and Earlier Natural Specimens

Materials

Quartz

Natural Quartz Geode Decorative Object
Located in Marbella, ES
Natural Quartz Geode Decorative Object
Category

European Antique 15th Century and Earlier Natural Specimens

Materials

Quartz

Natural Quartz Geode Decorative Object
Located in Marbella, ES
Natural Quartz Geode Decorative Object
Category

European Antique 15th Century and Earlier Natural Specimens

Materials

Quartz

Natural Quartz Geode Decorative Object
Located in Marbella, ES
Natural Quartz Geode Decorative Object
Category

European Antique 15th Century and Earlier Natural Specimens

Materials

Quartz

High Quality Half Amethyst Geode with Calcite Formation
Located in London, GB
A stunning half geode with an incredible amethyst and overlaid calcite formation at the bottom. The interior of the piece is a very deep cavity which presents very high-quality ameth...
Category

Uruguayan Antique 15th Century and Earlier Natural Specimens

Materials

Agate, Amethyst, Quartz

Large Natural Gogotte Formation
Located in Pease pottage, West Sussex
A Gogotte Formation Of natural form, dating from the Oligocene period (30 Million years ago). Beguiling natural mineral formation, they are the result of calcium carbonate binding w...
Category

French Antique 15th Century and Earlier Natural Specimens

Materials

Stone

Striking large Herkimer diamond on its native matrix
Located in London, GB
Magnificent large Herkimer diamond proudly seated on its original matrix. This clear, double-terminated quartz crystal is renowned for its exceptional clarity and brilliance, akin to...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Quartz, Rock Crystal

Large finest blue-purple fluorite
Located in London, GB
Presented is an exceptional specimen of blue-purple Fluorite, with a serene light blue hue that evokes the clear sky of a summer’s day. Originating from the esteemed La Viesca mine i...
Category

Spanish Antique 15th Century and Earlier Natural Specimens

Materials

Rock Crystal, Quartz, Pyrite

Spectacular Golden Pyrite
Located in London, GB
Impressive sculpture features a large cluster of Pyrite, masterfully extracted from the depths of Peru. Renowned for its metallic luster and golden hue, Pyrite—often called “Fool’s G...
Category

Peruvian Antique 15th Century and Earlier Natural Specimens

Materials

Pyrite

Exceptional Pyrite with calcite
Located in London, GB
Stunning Pyrite piece from the mineral-rich soils of Peru, this piece is a symphony of metallic luster and geometric precision. Its perfect cubic crystals are interlocked in a captiv...
Category

Peruvian Antique 15th Century and Earlier Natural Specimens

Materials

Pyrite

Impressive Amethyst Geode with Large Calcite
Located in London, GB
Magnificent Amethyst geode, a captivating treasure with a heart of intense purple and a unique large calcite, cradled in a custom rotating stand for a 360-degree view of its splendou...
Category

Uruguayan Antique 15th Century and Earlier Natural Specimens

Materials

Amethyst, Quartz

Complete Slice of Imilac Meteorite
Located in London, GB
This complete cross-sectional slice from the Imilac meteorite has been prepared to reveal shimmering olivine and peridot gems embedded in an iron-nick...
Category

Antique 15th Century and Earlier Natural Specimens

Materials

Other

Amethyst “Harp" with phantom calcites
Located in London, GB
This museum-quality Amethyst “harp” from Artigas, Uruguay, is a natural sculpture of exceptional beauty and rarity. The piece features a harmonious arrangement of high-quality Amethy...
Category

Uruguayan Antique 15th Century and Earlier Natural Specimens

Materials

Amethyst, Quartz

Exceptional blue-purple fluorite with pyrite
Located in London, GB
Exquisite specimen of blue-purple fluorite from the renowned La Viesca Mine in Asturias, which closed in 2020, making pieces like this increasingly rare. The specimen boasts vibrant ...
Category

Spanish Antique 15th Century and Earlier Natural Specimens

Materials

Rock Crystal, Quartz, Pyrite

Stunning Onyx Lamp
Located in London, GB
Beautiful lamp, carved from a block of translucent Mexican banded onyx.
Category

Mexican Antique 15th Century and Earlier Natural Specimens

Materials

Onyx, Rock Crystal

Stunning Onyx Lamp
Stunning Onyx Lamp
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Stunning Pyrite Sphere
Located in London, GB
Captivating Pyrite sphere from Peru, a true natural masterpiece. This sphere is a polished marvel, with countless tiny Pyrite crystals embedded within, each sparkling with perfect lu...
Category

Peruvian Antique 15th Century and Earlier Natural Specimens

Materials

Pyrite

Exceptional Onyx lamp
Located in London, GB
Beautiful lamp, carved from a block of translucent Mexican banded onyx.
Category

Mexican Antique 15th Century and Earlier Natural Specimens

Materials

Onyx, Rock Crystal

Brahin Pallasite Meteorite Slice
Located in New York, NY
This meteorite was acquired from the Bethany Sciences collection and was once a part of the private collection of Meteorite Man Robert A. Haag. It includes an informational Certifica...
Category

Belarusian Antique 15th Century and Earlier Natural Specimens

Materials

Crystal, Other

Banded Iron Formation with Red Jasper, Haematite & Tiger's Eye
Located in London, GB
Banded Iron Fossil Formation Circa 2.9 Billion y/o This spectacular banded iron formation from Port Hedland, Western Australia, provides evid...
Category

Australian Antique 15th Century and Earlier Natural Specimens

Materials

Multi-gemstone

Schorl Tourmaline with Aquamarine, Pakistan
Located in New York, NY
SCHORL TOURMALINE WITH AQUAMARINE Shengus, Roundu District, Gilgit-Baltistan, Pakistan 19.2 cm tall x 6.2 cm wide Gilgit-Baltistan (formerly known as the Northern Areas) is home to m...
Category

Pakistani Antique 15th Century and Earlier Natural Specimens

Materials

Other

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 15th Century and Earlier Natural Specimens

Materials

Other

Thick Agate Geode On Stand Sculpture, Brazil, Prehistoric
Located in New York, NY
Prehistoric Brazilian thick agate geode on stand. Center hole reveals beautiful natural silver crystals. Stand measures 6" x 4". One of several from a large collection of agate geo...
Category

Brazilian Antique 15th Century and Earlier Natural Specimens

Materials

Agate

Tsavorite Garnet, Merelani Hills, Lelatema Mountains, Tanzania
Located in New York, NY
TSAVORITE GARNET Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania 2.55 cm tall x 3.2 cm wide A variety of grossular g...
Category

Tanzanian Antique 15th Century and Earlier Natural Specimens

Materials

Other

Burmese Amber With Snail Shell
Located in New York, NY
This genuine Burmese amber specimen dates back approximately 99 million years and contains a fully preserved snail shell with associated debris. It forme...
Category

Burmese Antique 15th Century and Earlier Natural Specimens

Materials

Other

Megalodon Tooth From South Carolina, USA // 5" High // Ver. 2
Located in New York, NY
This large 5" high megalodon tooth is five to ten million years old from South Carolina, USA. The megalodon was the most massive predatory shark to ever live. Reaching lengths of 70 ...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Organic Material

Vanadinite on Barite, Mibladen, Midelt Cercle, Midelt Prov., Morocco
Located in New York, NY
VANADINITE ON BARITE Mibladen, Aït Oufella Caïdat, Midelt Cercle, Midelt Province, Drâa-Tafilalet Region, Morocco 12.7 cm tall x 14 cm wide The Drâa-Tafilalet Region of Morocco, best...
Category

Moroccan Antique 15th Century and Earlier Natural Specimens

Materials

Other

Megalodon Tooth From South Carolina, USA // 5.67" High
Located in New York, NY
This huge 5.67" high megalodon tooth is five to ten million years old from South Carolina, USA. The megalodon was the most massive predatory shark to ever live. Reaching lengths of 7...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Organic Material

Liddicoatite Tourmaline with Quartz, Madagascar
Located in New York, NY
LIDDICOATITE TOURMALINE WITH QUARTZ Anjanbonoina, Antananarivo Prov., Madagascar 7.1 cm tall x 6.8 cm wide Liddicoatite is an uncommon form of tourmaline. It was first discovered in ...
Category

Malagasy Antique 15th Century and Earlier Natural Specimens

Materials

Other

Franconia Meteorite
Located in New York, NY
Found in 2002 at Franconia in Mojave, Arizona, this H5 chondrite meteorite can be found strewn amongst many other varieties of metorite in what has been coined a Dense Collection Are...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Other

Polished Petrified Wood Sculpture
Located in San Diego, CA
A really nice polished petrified wood sculpture, circa pre-history. Brightly colored tan, brown and cream tones with naturally formed patterns caused by fossilization over millions ...
Category

Unknown Organic Modern Antique 15th Century and Earlier Natural Specimens

Materials

Petrified Wood

24 Gram Brahin Meteorite Slice
Located in New York, NY
This meteorite was acquired from the Bethany Sciences collection and was once a part of the private collection of Meteorite Man Robert A. Haag. It includes an informational Certifica...
Category

Belarusian Antique 15th Century and Earlier Natural Specimens

Materials

Crystal, Other

Prehistoric Ammonite Fossil or Natural Specimen
Located in Hamilton, Ontario
This Prehistoric fossilized ammonite is likely from Madagascar and thousands of years old. This fossil is free standing and could be used as a unique design element as a natural specimen...
Category

Malagasy Prehistoric Antique 15th Century and Earlier Natural Specimens

Materials

Stone

Glamorous Natural Tri Color Tourmaline Crystal From Paprok Mine Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Glamorous Natural Tri Color Tourmaline crystal from Paprok Mine Afghanistan Weight: 26.65 grams Dimension: 9.0x 1.3x 1.0 Cm Origin: Paprok mi...
Category

Afghan Adam Style Antique 15th Century and Earlier Natural Specimens

Materials

Crystal

67 Gram Brenham Pallasite Meteorite
Located in New York, NY
The Brenham meteorite is a pallasite meteorite found in Kansas in 1882. It is one of only a few pallasite meteorites, a type of meteorite with beautiful green and orange olivine crys...
Category

American Antique 15th Century and Earlier Natural Specimens

Materials

Crystal, Other

Butterscotch Amber From Ukraine // 322 Grams
Located in New York, NY
Baltic Region Amber is fossilized tree resin, which has been appreciated for its color and natural beauty since Neolithic times. This is an unusually large specimen of butterscotch ...
Category

Ukrainian Antique 15th Century and Earlier Natural Specimens

Materials

Other

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