Cut signature of legendary long-distance runner Steve Prefontaine. PSA has encapsulated the cut and certified the signature as Authentic. Prefontaine has scripted his signature in blue ink (grading 8/10) on a piece of unlined paper that has been irregularly trimmed to nearly the exact dimensions of the signature (3x0.5"). (The trim has affected a few small portions of the signature.) Steve Prefontaine's signature is rare because of his tragic death in a car crash at the age of 24 in 1975.