Rare Chlustinia Trilobite - Large Specimen

This is a rarely seen Lower Ordovician trilobite from Morocco, Chlustinia keyserlingi. I've only ever seen a handful of specimens of this species for sale and they were all smaller and most clearly had significant amounts of restoration. It's 2.3 inches in length and very 3D for Ordovician trilobites from this location.

There is some some areas of shell restoration, primarily on the center of the tail, a section of the head and the first two pleural spines on the right hand side. The last photo shows the areas of restoration highlighted.