lt;p>A Christopher Reeve "Superman" outfit could fetch up to $500,0000 at an upcoming Propstore auction — making it the most expensive superhero costume in history.</p>
Star Wars': R2-D2 Droid Sells for $2.76M at Auction – The Hollywood Reporter
Action Comics #19 and a Level-Up for Superman and DC, at Auction
The Propstore Story - In conversation with Stephen Lane, Founder and CEO of Propstore — FILM REVIEW
Film memorabilia auction featuring Indiana Jones' hat, Harry Potter's wand and Star Wars props in £3m sale - Mirror Online
Superman,' 'Star Wars,' other stories from movie-prop auction
Movie Props From 'Star Wars' & More Could Fetch $8 Mil in Bumper Auction
Star Wars #100 CGC 9.8 Copy Taking Bids At Heritage Auctions
SDCC 2018–Auction houses display iconic props and costumes at Comic-Con – borg
Sotheby's Star Wars Auction: Movie Collectibles, Props, Posters - Bloomberg
Batman v Superman Movie Magazine On Sale Now in UK –