This is a classic trilobite from the Czech Republic of the species Aulacopleura konincki. The trilobite itself measures about 13 mm in length

Here is a detailed example of a fossil starfish, which is to be placed in the genus Petraster.

Here is a graptolite plate with several specimens of the species Araneograptus murrayi from the Fezouata Shale of the Draa Valley.  The species was originally established by Hall, in 1865 as Dictyonema murrayi.

This is a rare trilobite of the species Breviphillipsia sampsoni from the Carboniferous period of Missouri. This specimen is a typical trilobite exuvia (moulting remain).

Here is a detailed Graptolite piece from the Dobrotivá Formation of the Czech Republic.

This is a Czech trilobite of the classical species Conocoryphe sulzeri from the Jince Formation of Felbabka.

This large trilobite is a classical Czech Paradoxides gracilis from Jince. The trilobite itself is about 112 mm long and presents itself on a beautiful and massive piece of matrix.

This interesting fossil brachiopod of the species Diandongia pista exhibits some epibionts. During its lifetime, this brachiopod was colonized by several organisms. The epibionts resemble serpulids or possibly Archotuba sp..

Here is a beautiful Paradoxides gracilis with both cheeks from the Jince Formartion.
 

Here is a rare trilobite Trilobite of the species Ptychoparia dubinka from the middle Cambrian of Skryje.

Here is a nice trilobite of the species Ellipsocephalus hoffi from the Middle Cambrian from Jince, Czech Republic.

Here is a nice Ammonite of the species Psiloceras planorbis in a iridescent and colourful preservation.

Here is an ammonite of the species Psiloceras planorbis from Watchet, Somerset.

This is a beautiful ammonite of the species Psiloceras planorbis in an iridescent and colorful preservation.

This ammonite is a white specimen of the species Psiloceras johnstoni.
 

Here is a nice Ammonite of the species Psiloceras planorbis in a iridescent and colourful preservation.

This is a beautiful specimen of a Czech trilobite of the species Deanaspis goldfussi from the classical site of "Letna Hill" in Prague.

This is an really beautiful trilobite of the species Greenops widderensis in a detailed preservation. This Greenops from the Middle Devonian of Ontario, Canada presents itself pleasingly on a decorative matrix.

This trilobite plate from New York displays several specimens of the species Triarthrus beckii. Both complete and partially preserved specimens are present as positive and negative sides.

Here is a very nice trilobite of the species Eldredgeops rana from the Devonian of New York.

Here is a rolled trilobite of the species Greenops widderensis from the Devonian period of Canada.
The Greenops itself is about 14 mm wide and shows some very nice details.

This trilobite is a detailed specimen of an Eldredgeops rana.
The trilobite comes from the Devonian period of New York and presents itself on a beautiful matrix.

Here is a rare Nevada trilobite of the species Mexicella robusta on a very decorative matrix.
The trilobite itself measures about 25 mm.

Here is a trilobite of the species Ellipsocephalus hoffi from the Jince Formation of the Czech Republic.