Propstore set to auction signed posters from Aliens, Star Wars and Avengers

Propstore will auction autographed film posters and memorabilia in its Fall Collectible Posters Auction from Oct. 9-11, 2026. Top lots include signed items from Aliens, Star Wars: A New Hope and Avengers: Infinity War, with estimates reaching up to $19,000.

Why it matters: - The sale packages some of the most collectible signatures in movie memorabilia into one auction, drawing interest from fans of major franchises and serious poster collectors. - High-profile signatures from Sigourney Weaver, Harrison Ford, Carrie Fisher and Chadwick Boseman are the main draw. - Propstore is positioning the auction as a global bidding event, with online access open through Propstore.com.

What happened: - Propstore will hold its Fall Collectible Posters Auction from Oct. 9-11, 2026. - The auction features autographed film posters and memorabilia from Aliens, Star Wars: A New Hope, Avengers: Infinity War, Heat, Halloween and Saturday Night Fever. - Bidding is live at the auction catalog. - The full catalog is available online, and registration is open.

The details: - A British quad poster for Aliens includes 15 signatures, among them Sigourney Weaver, Bill Paxton, Michael Biehn, Carrie Henn, Lance Henriksen and James Remar. - Propstore estimates the Aliens poster at $4,000 to $8,000. - A 15th-anniversary Star Wars: A New Hope one-sheet from Killian Enterprises, produced in 1992, carries 11 signatures including Mark Hamill, Harrison Ford and Carrie Fisher. - The Star Wars poster also includes Greg Hildebrandt, David Prowse, Kenny Baker, Peter Mayhew and Anthony Daniels, and carries an estimate of $9,500 to $19,000. - A double-sided advance one-sheet for Avengers: Infinity War includes 19 cast and filmmaker signatures, including Chadwick Boseman, Chris Hemsworth, Tom Holland, Elizabeth Olsen, Josh Brolin and the Russo brothers. - Propstore estimates the Avengers poster at $3,000 to $6,000. - Other top lots include a Heat British quad signed by Al Pacino, Robert De Niro and Val Kilmer, estimated at $3,000 to $6,000. - The Halloween one-sheet is signed by Jamie Lee Curtis, John Carpenter, Will Sandin, Tommy Lee Wallace, PJ Soles, Kyle Richards, Nick Castle, Nancy Loomis, Mickey Yablans, Charles Cyphers and Sandy Johnson. - The Saturday Night Fever one-sheet is signed by John Travolta, Karen Lynn Gorney, Donna Pescow, Bruce Ornstein, Monti Rock, Robert Costanzo, Lisa Peluso, Bert Michaels, Joseph Cali, Paul Pape and Val Bisoglio. - Additional lots include a Paul McCartney-signed 46th Annual Academy Awards program and The American Film Directors book signed by 22 major directors. - The sale also includes an Indiana Jones and the Kingdom of the Crystal Skull one-sheet signed by Steven Spielberg, Kathleen Kennedy and John Williams. - Day one will be a live-streamed online event. - Days two and three will be online only. - Each sale day begins at 9:30 a.m. PST / 5:30 p.m. GMT.

Between the lines: - The auction leans on multi-signature pieces, which often command premium interest because they bring together cast and crew from a single title. - The strongest lots combine franchise recognition with rare or difficult-to-assemble autograph combinations. - Propstore is using marquee names and familiar titles to widen appeal across both pop-culture collectors and film-history buyers.

What's next: - Bidding runs through the three-day auction window, with collectors able to participate globally online. - Additional lots and catalog details are available through the auction listing. - Propstore is expected to continue using large-format poster auctions to anchor its collectibles business.