Here is first one, this sample machine I find out that flew for the first time on May 6th, 1966, with crew Elie Buge (pilot 1923-1967, first non-commissioned officer to cross the sound barrier) and Jean Cuny. Delivered to the French Air Force on 3. June, 1966, BR completed 6,309 hours of flying and 2,975 landings. It left active duty and made its last flight on September 11th, 1991 before joining the Ch?teaudun base. It was then exhibited at the Cit? des Sciences et de l?Industrie in Paris from March 1995 to January 2009 before returning to Ch?teaudun.