Diademaproetus praecursor
 Era:  Paleozoic
 Period: Lower Devonian
 Stage: Emsian (407.6 - 393.3 Ma)
 Location: Foum Zguid 
 Formation: Timrhanrhart 
 Description:  Incredible ventral cleaning. This preparation requires more than twice as many hours as usual, as well as extraordinary skill. Sandblasted, well preserved, 100% natural fossil, no restoration, no other trilobite spines, no painting. 
 Trilobite length: 23 mm / 0.91"
 Matrix measures:  67 x 51 x15  mm / 2.64  x  2.01  x0.59"
 Weight:  80  g / 0.18  lb
 
 This piece will travel insured in a safety package to arrive in perfect condition.