Jeremy Bulloch and other actors who played masked characters in Star Wars did a rather large worldwide tour called "Men Behind the Masks" in the 90s, perhaps as early as 1994 but really bigger in 1996 - 1999 or so.
It included:
- Jeremy Bulloch (Boba Fett)
- Dave Prowse (Darth Vader)
- Peter Mayhew (Chewbacca) RIP
- Warwick Davis (Wicket the Ewok)
- Michael Carter (Bib Fortuna)
- Kenny Baker (R2-D2) RIP
It also sometimes included Anthony Daniels (C-3PO).
We've got some of the tour dates logged on https://www.bobafettfanclub.com/followfett/date/past/, but it's missing a lot from back then.
Here's some partial info we've got, but it's missing the exact date and convention name:
- Nashville, TN
- Tulsa, OK
- Boston, MA
- Orlando, FL
- Cleveland, OH
- Dallas, TX
- Baltimore, MD
- Sydney, Australia
- St. Petersburg, FL
- Honolulu, HI
- Detroit, MI
- Denver, CO
- Knoxville, TN
- Copenhagen, Denmark
- Vienna, Austria
- San Francisco, CA
- Anchorage, AK
- New York, NY
- Boston, MA (2nd time?)
- Pittsburg, PA
- Cincinatti, OH
- Buffalo, NY
- Chicago, IL
- San Diego, CA
- Philadelphia, PA
- Oklahoma City, OK
- Washington D.C.
- Scottsdale, AZ
- Hackensack, NJ
Related, here's a photo from one of the convention t-shirts, c/o FastballCollectables (Etsy):