Eller, who performed as Vader for five years at various events including the 1978 Academy Awards, had planned to consign the costume, which is a complete set composed of 17 pieces. Sized for his 6-foot-4 frame, the outfit includes the iconic helmet and face mask, a belt that lights up with batteries, two capes, gloves, a chest box and a pair of men’s black leather riding boots measuring size 15/16. According to Bonhams’ website, Eller made personal appearances as Vader through 1981 before storing the costume in his garage.
Source: Los Angeles Times May 14, 2019 19:49 UTC