According to sources, the 66-year-old reality star will be wearing "nothing but an American flag and her Olympic medal," reports Us magazine.
The 'I Am Cait' star, before her transition from Bruce Jenner, set a world decathlon record at the 1976 Montreal Summer Games.
To mark the 40th anniversary of her win, Jenner will pose with her gold medal for the first time post-transition.
According to the sources, "She's excited about that."
-Source ANI