This piece shows a very nice Trilobite Track of the species Cruziana furcifera from the Ordovician period in Portugal. The traces originate from a temporary outcrop in the vicinity of Penha Garcia. Cruziana furcifera is characteristic of the Armorican Quartzite. Similar findings are also known in Spain.
 

This is an excellent display piece with two fossils of shark teeth of the species Otodus obliquus from Morocco.
The two shark tooth fossils offer top preservation and are also very large. With a length of about 78 and 79 mm, these compete with many a megalodon tooth. This is an impressive piece that is rare to find.

This slab displays several trilobite trace fossils of species Cruziana furcifera from the Ordovician period in Portugal.

Here is a prone specimen of a Paralejurus spatuliformis from the Lower Devonian of Atchana.

This is a beautiful and detailed Morocco trilobite of the species Hollardops burtandmimiae on a decorative matrix.

This beautiful and authentic heteromorphic ammonite belongs to the species Acrioceras tabarelli and originates from the Lower Cretaceous period in Morocco.

This is a rare specimen of an Odontochile hausmanni from the Pragian of Prague.
This Trilobite is by no means perfect but articulated specimens from this classical site where rarely been found even back in the days. Today this site is not accessible anymore. This is a large and inexpensive specimen from of a interesting species from a very classical paleontological site. Fully prone would this Odontochile hausmanni be about 100 mm long.

Here is a decorative tooth of Mosasaurus beaugei on a beautiful matrix.

This is a beautiful mosasaur tooth of the species Mosasaurus beaugei on matrix.

Here is a godd fossil Mosasaurus tooth from Morokko.

Here is a fossil shark tooth from Morocco of the species Otodus obliquus on a nice matrix.
The fossil shark tooth presents itself on a displayable piece of authentic matrix and shows a good preservation

This is a detailed specimen of a fossilized brittle star from the Upper Ordovician of Morocco. These specimens are commonly offered as “Ophiura sp.”

This is a detailed specimen of a fossilized brittle star from the Upper Ordovician of Morocco. These specimens are commonly offered as “Ophiura sp.”

Here is a highly detailed specimen of a fossilized brittle star from the Upper Ordovician of Morocco. These specimens are commonly offered as “Ophiura sp.”

This is a inexpensive example of  the just now in 2017  by van Viersen A.P., Holland D., Koppka described species Morocops spinifer.

Here is a beautiful tiger's eye sample from the Proterozoic era of South Africa. Tiger's eye is a marine microbialite found in the Banded Iron Formation, which formed approximately 3.8 to 1.8 billion years ago during the Great Oxidation Event through the precipitation of iron in seawater.

Here is a beautiful tiger's eye sample from the Proterozoic era of South Africa. Tiger's eye is a marine microbialite found in the Banded Iron Formation, which formed approximately 3.8 to 1.8 billion years ago during the Great Oxidation Event through the precipitation of iron in seawater.

Here is a beautiful tiger's eye sample from the Proterozoic era of South Africa. Tiger's eye is a marine microbialite found in the Banded Iron Formation, which formed approximately 3.8 to 1.8 billion years ago during the Great Oxidation Event through the precipitation of iron in seawater.

Here is a beautiful tiger's eye sample from the Proterozoic era of South Africa. Tiger's eye is a marine microbialite found in the Banded Iron Formation, which formed approximately 3.8 to 1.8 billion years ago during the Great Oxidation Event through the precipitation of iron in seawater.

Here is a beautiful tiger's eye sample from the Proterozoic era of South Africa. Tiger's eye is a marine microbialite found in the Banded Iron Formation, which formed approximately 3.8 to 1.8 billion years ago during the Great Oxidation Event through the precipitation of iron in seawater.

Here is a beautiful tiger's eye sample from the Proterozoic era of South Africa. Tiger's eye is a marine microbialite found in the Banded Iron Formation, which formed approximately 3.8 to 1.8 billion years ago during the Great Oxidation Event through the precipitation of iron in seawater.

Here is a very nice Stromatolite plate from the deep Precambrian of the USA,
Es is a polished slap with the speices Collenia undosa from the about 2.2 Billion years old  Biwabik-Iron-Formation of Minnesota.

This piece depicts a beautiful and unusual trilobite double of the species Dalmanites limulurus from the Rochester Shale of New York.

Here is a detailed but inexpensive specimen of a Conocoryphe sulzeri from Jince.

This is an excellent specimen of an agnostid trilobite of the species Onymagnostus hybridus from the Czech Middle Cambrian.