Colpocoryphe rouaulti Dean.
Complete 3D outstretched trilobite. From the very famous old locality of Mortain.station. Material from there rarely comes up for sale.
Ordovician, Uppermost Llanvirn Series, 'Llandeilian Stage'.
Mortain Station halt, Dept (61),Normandy, France.
Trilobite : 2 cm long.
