Offered is a sharply preserved 5cm complete example of the familiar calymenid Neseuretus (Neseuretus) tristani (Brongniart in Desmarest 1817),from the Miuddle Ordovician, Aberreiddian Stage; Postollonec Formation of Crozon, Finistere, France.

A common species, but rarely with minimal distortion and good 3D relief, as in this example, which also retains both librigena and is fully articulated............an exceptional specimen. 

LOW start bid for for such an attractive, displayable and complete example.............one for the specialist.

PLEASE google 'Ace Fossils' for more 'buy it now' offers on more rare Messel Pit fossils, complete reptiles and amphibians, Cave Bear teeth and bones and more invertebrates including trilobites, crinoids, crustaceans and much more!