Aioloceras besairie

Arthroacantha carpenteri - Crinoid Fossil from Devonian period (380-400 million years) of Silvânia formations Ohio - USA.

A superb specimen, in a handmade brass base. Very aesthetic piece, with very detailed parts.

Metacanthina barrandei from the Middle Devonian period (395 million years) of the Djebel Issoumour area, Atlas Mountains - Morocco.

Mounted in a black lacquered wood base.

Diplomystus Dentatus fish from the Paleogene, Eocene, 53.500,000 to 48.500,000 years.

An ancestor of the herring family, a very finely boned fish which is extremely difficult to prepare from the Lagerstätte varve layer of the Eocene limestones of the Green River formation 18-inch layer.

These predator fish came from the prehistoric fossil lakes. The lower Eocene deposits of Green River formation was thought to be a large freshwater lake. The calcite would be absorbed by the remains of the fish, transforming their bones into a hard mineralized deposit in the slightly softer and lighter colored limestone shales.

Mounted in a handmade brass frame that can be fixed in three different ways.

Pleuroceras solare - Pyritised Lower Jurassic Ammonite from Germany, mounted in a black high gloss lacquered wood base.

A pyritised ammonite, which has been brass brushed to enhance the golden colour.

Hawskerense Subzone, Spinatum Zone, Middle Lias, Lower Jurassic, Butterheim, Germany Age:- 190 Million Years Old Ammonite. 

Acanthoceras ammonites from Madagascar, a beautiful block with two achantoceras from Cenomanian (100-94 million years old), with a great shape and colors, well cleaned and prepared.

This is an extinct species of cephalopod genus, an ammonite in the family of Acanthoceratidae.

One of a Kind piece!

Madagascar Copal Amber with leaves and insects

Amber is a substance derived from resins (Fossil Resin) of trees and plants that, buried for millions of years, underwent into a fossilization process.

These resins produced by plants acted as protection against the action of bacteria and against the attack of insects that punctured the bark until reaching the interior of the trees.

Over millions of years, amber-forming organic substances ended up forming a hardened, weather-resistant resin.

This magnificent pair of table trays is crafted from twin slices of Araucaria petrified wood, dating back to the Triassic period—an astonishing 220 million years ago. Originating from the Ambilobe region in Northern Madagascar, these slices showcase dramatic patterns and rich, natural colors that highlight their ancient origins.

To elevate their elegance and functionality, each slice has been expertly mounted with nickel-plated brass hardware, transforming them into a perfectly matched pair of unique table trays. Rare and truly one-of-a-kind, these trays are not only a testament to Earth's history but also a stunning addition to any home or collection.

Madagascar Copal Amber with leaves and insects, mounted in a handmade dark brass base.

Amber is a substance derived from resins (Fossil Resin) of trees and plants that, buried for millions of years, underwent into a fossilization process.

These resins produced by plants acted as protection against the action of bacteria and against the attack of insects that punctured the bark until reaching the interior of the trees.

Over millions of years, amber-forming organic substances ended up forming a hardened, weather-resistant resin.

Cretaceous Albian period (100 to 145 million years), from Madagascar.

Spectacular giant opalized Cleoniceras besairiei group with other ammonite species.

Fabulous display and decorative.

One of a kind piece!

Aioloceras besairiei Lower Cretaceous, Albian period (100,5 – 113,0 million years ) from Mahajanga, Madagascar, in a black lacquered wood base.

Beautiful twin Aioloceras ammonite with most of the original nacreous shell layers (mother of pearl) preserved. Both sides have been prepared. 

Stunning ammonite with red opalization on the surface, in a white lacquered wood base.. Ammonites were predatory mollusks that resemble the squid we know today.

These cephalopods had eyes, tentacles, and spiral shells. Ammonites are closely related to a living octopus, though the shells resemble that of a nautilus.

Every stone is unique and one of a kind. These fossils come from the Mahajanga River Basin, near the village of Ambatolafia of northwest Madagascar, located in the former province of Mahajanga/Majunga. They are dated from the Early Cretaceous period, Albian age (100 to 113.0 million years ago).

Outstanding slab with three Gigantopecten restitutensis fossil from Vaucluse quarry in S.E. France.

Lower Miocene (Burdigalien) around 20 to 16 million years.

Very well prepared and clean.

A rare Jeletzkytes spedeni Ammonite, from the Cretaceous, Maastrichian, Fox Hill formation, from 66 -72 million years old.

Very difficult to get, this is a beautiful specimen, from the the usual locality, Pennington County, South Dakota, USA

Handmade brass display with three Opalized Ammonites from Madagascar fields, Albian Period (100–140 million years old). When opalized can be also called as Ammolite is an opal-like organic gemstone found in various placed in the North America and Madagascar. Ammolite is made of the fossilized shells of ammonites, which in turn are composed primarily of aragonite. The microstructure of the mineral is inherited from the shell.

It is one of few biogenic gemstones. Other more commonly known biogenic gemstones include amber and pearl. Ammolite was officially recognised as gemstone species in 1981. Ammolite “opalization” is a term used to express the similarity between the two minerals due to the spectrum of colours it displays. Usually red and green, whilst, blue or purple are rare due to the latter's fragility.

A unique One of a Kind signature piece.

Natural, unbroken slab filled with wonderful naturally occurring orthoceras fossils that was once part of the prehistoric ocean floor over 400 million years ago, in a rose marble base.

As these forms of prehistoric squid were covered in ocean sediments prior to fossilization, the majority of the creatures will be facing in the same relative position, having been lined up by currents on the sea floor prior to being buried.

The fossils are exposed in their natural surrounding matrix. The slab features normal relief as well as dramatic natural texture and detail they had tentacles and ink sacs, much like present-day squid.

Except for belemnites, cephalopods had external shells with hollow internal chambers separated by walls called septa. Devonian period, ca. 410 million years, Anti-Atlas Mountains - Southern Morocco.

Phacops sp. from the Middle Devonian period ( 395 million years ) of  the Djebel Issoumour area, Atlas Mountains - Morocco.

Prepared and restored, excellent for beginner collectors or as decor piece, in an acrylic base.