In the trivia section of the Nintendo64 Star Wars: Episode One RACER [no longer online] web site, the eleventh question in the third set (Jedi) of questions has a small spelling mistake:

11. Where did Bobba Fett make his first appearance?

a) Star Wars

b) The Empire Strikes Back

c) Return of the Jedi

d) Star Wars Holiday Special

When you click on the answer, Star Wars Holiday Special, it brings up the answer screen:

Right! And Bobba Fett was the first action figure released from Return of the Jedi!