What did Richard Nixon formally wear?

Nixon usually wore a deep blue single open necked jacket and pants with black leather shoes and white shirt. He wore a variety of ties but most of the time he wore either a black one or a light blue one but also wore a red one on some occasions such as when he met ith Leonid Brezhnev during the Soviet Leader's trip to the U.S. in 1973 and again in his famous "V for Victory" pose as he departed the White House for the final time. In his lapel he usually wore a small black and metal Stars and Stripes badge.