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Large Purple and Green Iridescent Ammonite '‘A’ Grade'

$150,746.27List Price

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Iridescent Ammonite wall plate
Located in London, GB
Ammonites are perhaps the most widely known fossil. These creatures lived in the seas between 240 - 65 million years ago, when they became extinct along with the dinosaurs. This lar...
Category

Antique 18th Century and Earlier British Collectibles and Curiosities

A large exceptional 'A' Grade Quartz Crystal cluster from Arkansas
Located in London, GB
An exceptional rock crystal quartz cluster than has been expertly mounted onto brushed steel base. Crystals of this calibre discovered in Arkansas are considered to be the highest of...
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Antique 15th Century and Earlier North American Natural Specimens

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Rock Crystal

Giant Ammonite Cluster from Madagascar
By Dale Rogers Ammonite
Located in London, GB
Rare ammonites from Madagascar are highly sought after by collectors and paleontologists due to their exceptional preservation and unique features. These...
Category

Antique 15th Century and Earlier Malagasy Natural Specimens

Materials

Stone

United Kingdom Ammonite Fossil Plate
Located in London, GB
United Kingdom Ammonite plate.   
Category

Antique 15th Century and Earlier British Wall-mounted Sculptures

Materials

Other

Rare Fossil Ammonite Cluster from Madagascar
By Dale Rogers Ammonite
Located in London, GB
Ammonites High-quality ammonite fossils are prized by collectors and paleontologists alike for their intricate beauty and significant scientific value. Ammonites, cephalopods closel...
Category

Antique 15th Century and Earlier Malagasy Natural Specimens

Materials

Stone

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

Antique 15th Century and Earlier Russian Natural Specimens

Materials

Iron, Nickel

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Large Red Iridescent Ammonite Fossil
Located in Wormelow, Herefordshire
A large red iridescent ammonite fossil dating from the late cretaceous period (100.5 – 66 million years ago). This huge plancenticeras ammonite is approximately 16 inches tall and has an iridescent lustre that showcases a vibrant red hue. Once a living creature, this ammonite has developed its red iridescent lustre over millions of years of compression, transforming into a striking gemstone. A rare find. 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...
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Opalised Iridescent Ammonite Fossil
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A complete prehistoric Cleoniceras opalised iridescent ammonite fossil, originating from Madagascar, presented on an exclusive muse...
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Fossil Agate Coral with Iridescent Ammonites
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Large Dark Purple Amethyst Geode (AAA Grade)
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Exquisite 24-Inch Amethyst Geode with AAA-Grade, Rich Purple Druzy ▫️ Description This stunning 24-inch Amethyst Geode is the perfect statement piece to elevate your crystal collec...
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Large Prehistoric Ammonite
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Prehistoric ammonite fossil.
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Large Purple Amethyst Cluster with AAA Display Grade Deep Purple Amethyst
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