The most expensive movie prop ever created

Amazing TV and film memorabilia that fetched a fortune at auction

Robby the Robot sells for $5.3 million – second most valuable movie prop in history – EEJournal

Legendary movie props that sold for a fortune

Most expensive prop from a film

8 Jaw-Dropping Prices of Hollywood's Most Expensive Props Ever Sold, by Hailey, Exploring History

15 Most Expensive Movie Props Ever Sold

10 of the Most Expensive Film Props in the World

Lord Of The Rings: 10 Most Expensive Props (With Prices)

20 movie props that sold at auctions for record-breaking prices

Guinness World Records' Most Expensive Movie Prop Ever Doubled as a Set

10 of the Most Expensive Movie Props Ever Sold

Title: Most Expensive Film Props in History

What are the grandest, most massive, and most expensive movie sets or props ever constructed in the history of world cinema? What are their fascinating back stories? - Quora