(5x2.75") This white Beta cloth Flag has a Velcro back used to attach it to the consignor's flight suit. A Bobbie Slayton certificate of authenticity included with the lot reads, in part: "...It was worn on his ASTP flight suit along with his other patches, for both his flight and for pre/post flight publicity photos...". The Flag is genuine in all respects. Unique. Ex: the astronaut Deke Slayton Estate collection. FLOWN? Yes