John F. Kennedy's personally-owned gold-tone X-15 pin, measuring just over 1″ long, engraved with his initials on the tail, "JFK." The bottom of the pin is engraved, "X-15." In fine condition, with a bent wing. From the Robert L. White Collection. Evelyn Lincoln gave one of these pins to Robert L. White while she was alive; there were three others found as part of her estate.
