This is a fossil brachiopod of the species Loboidothyris subselloides from the upper Jurrasic of Spain.

Here is a negative of this relative rare "Ptychopariid Trilobite" from the Czech Middle Cambrian.

Here is a very nice example of a Acastocephala macrops from the Wenlock Edge in Shropshire.

This is a aboral cup on matrix  of a rare crinoid that belongs to the species Eucalyptocrinites rosaceus. The fossil was found in the lower Givetian in a small quarry near Berndord in the german Eifel Moutains.

Here is a pygidium with servile pleural segments of a relative rare Burmeisterella vixarmata from the lower devoian of the german Eifel Mountains.

This is a  "Utah Trilobite" of the species Elrathia kingi  as a inexpensive example.

This piece shows two complete trilobites from the Pragian (Lower Devonian) of Morocco.
The fist Trilobite is belongs tgo the species Reedops cephalotes. . The second Trilobite belongs to the genus Morocconites.

This is a quite large trilobite specimen of the species Triarthrus eatoni from the Ordovician Eastview Formation of Canada.

Heree is a "Megalodon Tooth" with a nice root and a good color as well.

This is a nice trilobite of the species Elrathia kingi from the Wheeler Shale from Utah.

Here is a quite atractive Barrandeops ovatus from Jebel Oufaten.
This Trilobite offers a  very detailed Preservation along with a perfectly prone posing.
On the left pleural field, before the pygidium is a about 1- 1.5 mm wide glue line.

Here is a detailed trilobite of the species Olenellus fowleri from the lower Cambrian of Nevada.

ere is a very nice Plesiomalvinella pujravii from the Devonian of Bolivia.
The trilobite offers a detailed preservation and fits well inside the concretion.

Here is a inexpensive example of a Valongo Trilobite of the species Eodalmanitina destombesi with preserved pygidial spine.

Here is a very large example of a relative rare Burmeisterella vixarmata from the lower devoian of the german Eifel mountains.

This is a Trilobite of the species Pterygometopus borni from the Fezouata Shale of Morocco.

Here is a example of a Vireux Trilobite of the species Geesops sparsinodosus gallicus.

Here is a attractive "Utah Trilobite Double" with Elrathia kingi.

This is a nice "Eifel Trilobite" of the species Geesops schlotheimi and a enrolled specimen on Matrix. This trilobite naturally eroded out of the matrix, no preparation was needed.

Here is a "Oklahoma Trilobite Doubler" of the species Paciphacops campbelli.

This is a example of a  Elrathia marjumi from the "Pierson Cove Formation" of Utah.

This is a "Utah Trilobite" of the genus Bolaspidella from the Marjum formation.

Here is a very nice specimen of a "Nevada Trilobite" of the species Olenellus gilberti with preserved back spine.

On this multiple trilobite piece form Gees are one complete specimen of Geesops schlotheimi together with a disarticulated specimen of the species Cyphaspis balanops and a cephalon, hypostome and pygidium of a other Geesops schlotheimi.