I think they should have Fozzie Bear play Chopper in Season Two of Live Action One Piece because then you'll never think "wow that cgi/puppet looks really bad" you'll just say "Huh, Fozzie Bear is a weird casting choice for this role."
Set of 12 "Muppet Show" buttons produced in 1977 in the UK. They were also sold at the Muppet Stuff store in New York City. The manufacturer is unknown; the only marks on the buttons say, "HA! 1976-77"