This is a nice Yorkshire Ammonite of the species Dactylioceras tenuicostatum on a nice and large Concretion.

Here is a large specimen of a Dactylioceras commune form Yorkshire

This is a quite large Yorkshire Ammonite of the specues Grammoceras striatulum from Ravenscar. On the back of the concretion is an other specimen of Grammoceras.

Here is a atractive fossil snail of the species Pseudokatosira undulate from the lower Jurassic of Buttenheim, Germany. The fossil is well placed on the nice piece of matrix.

Here is a quite rare Agnotus  of the species Ptychagnostus cuyanus.

Here is a good Ductina ductifrons on a nicely large matrix.

Here is a very rare example of a Latikingaspis alatus from the german middle Cambrian of the Frankenwald.

Here is a special Devonian - Trilobite from Morocco of the species Ceratarges aries.
This outstanding trilobite is completely prepared in Germany so this fossil got a aesthetic and a superb detail level.

Here is a complete example of a Coltraneia oufatenesis from the Upper Emsian of the Jbel Oufaten  in the South Maider Basin.

This is a small enrolled Eifel - trilobite from the classical locality  “Pelm-Salmer Weg" in Gees.

On this piece from Holderness are two Arnioceras semicostatum as Microconch and on macroconch of Arnioceras semicostatum. The largest Ammonite fossil on this piece measures about 53 mm in diameter.

This rare ammonite from Ravenscar belongs to the species Dactylioceras crassiusculum.
The typical strong ridges are well visible.

This ammonite from the Callovian of Wiltshire belongs to the species Kosmoceras (Gulielmiceras) gulielmii.

This is a nice and interesting ammonite piece from the Oxford Clay of Ashton Keynes. The piece is prepared from both sides so that it offers two show sides. The largest ammonite measures about 79 mm in diameter an it has very clear predatory bite mark on it end of the living chamber. This is a very typical injury on ammonites that is assumed to be bitten by predatory fishes.

This is a good example of a Ellipsocephalus hoffi from the Czech Republic.

Here is a rich multiple plate with servile compleate trilobites of the species  Ellipsocephalus hoffi from the Jince Formation. The largest trilobite measures about 19 mm in length.

This is a good example of the classical Czech Trilobite Ellipsocephalus hoffi from the middle Cambrian.

This is a nice Ellipsocephalus hoffi from Jince together with servile partial preserved trilobites of the same species.

Here is a seldom ammonite of the species Beaniceras luridum  fromGloucestershire in a good preservation.

This nice ammonite from the middle Jurassic of England belongs to the species Kepplerites gowerianus .

Here is a nice and large Ammonite of the species Lytoceras fimbriatum with positive and negative side.

Here is a nice and classical trilobite of the species Elrathia kingi form Utah.

Here is a very rare trilobite of the species Bristolia bristolensis  from the Latham Shale of California.

On this Ordovician Valongo - Plate are two complete trilobite specimens of the spices Placoparia tournemini.