NOT Harrison Ford in Carbonite!
https://www.youtube.com/watch?v=qNjQd3gEFL4&t - from the Nick Maley “that Yoda Guy” YouTube channel (3 mins long).
“Nick Maley, the last person living who cast Harrison Ford for Han in Carbonite in 1979, tells the inside story… with a surprise! From The Yoda Guy Movie Exhibit in St Maarten.”
I did not know Nick Maley even had a YouTube channel! There looks to be some awesome content on it.
Thank you ZkinandBonez!