The defunct Planet Hollywood chain is selling off its merchandise and they are included.

https://entertainment.ha.com/itm/movie-tv-memorabilia/props/mystery-science-theater-3000-the-movie-gramercy-1996-kelsey-ann-brady-crow-t-robot-puppet/a/7356-89228.s?ic16=ViewItem-BrowseTabs-Auction-Open-ThisAuction-120115

https://entertainment.ha.com/itm/movie-tv-memorabilia/props/mystery-science-theater-3000-tv-show-comedy-central-tv-1989-1996-kevin-murphy-tom-servo-puppet/a/7356-89227.s?ic16=ViewItem-BrowseTabs-Auction-Open-ThisAuction-120115

A ton of other stuff I could never afford is also being auctioned. My other favorite-

“No, sir! I didn’t see you playing with your dolls again!”