Diademaproetus praecursor
 Era: Paleozoic
 Period: Late Devonian
 Stage:  Emsian (407.6 -  393.3 million years)
 Location: Taharajat,  Jebel  Oufaten, Errachidia province, Morocco
 Horizon: Comura bultynki
 Coordinates: 30°48'01.1"N 4°54'20.3"W
 Formation: Tazoulait
 Description: Sandblasted fossil, well preserved, 100% natural, without restoration, parts of another trilobite or painting.
 Trilobite measurements: (width between genal spines) 2.5  and 2.6cm/ 0.98" and 1.02"
 Matrix measures:  8.2  5.5x3  cm / 3.23" x  .217" x 1.18"
 Weight: 194  g / 0.43  lb
 
This piece will travel  insured in a safety packageto arrive in perfect condition.