Costumes, Set Pieces and Bows: An Inside Look at the Top Items from the Hunger Games Auction

PEOPLE goes inside The World of The Hunger Games Auction on May 20

Katniss's Arena Wetsuit from Catching Fire

One of her most iconic outfits of the series, this long sleeve black and grey, hexagonal patterned wetsuit was worn by Katniss during the Third Quarter Quell as her arena ensemble. It's expected to auction for $4,000 - $6,000.