A good, well preserved, representative example of this trilobite. Comes with a display stand with a species/locality label. Found:- Windom Shale, Moscow Formation, Middle Devonian, Buffalo, New York State, USA. Age:- 395 Million Years Old. Size of Trilobite = 3 cm long. Overall Size = 7 cm (2.75 inches) wide by 6.4 cm (2.5 inches) high.