JapanSylvian.com

Someone has just posted an episode from No.73, children's TV show, in 1982. Mick is making sushi around 7:55 and 10:35. Steve appears as well, but very briefly (around 3:00).

http://www.youtube.com/watch?v=lw5jsLL-tX8

Thankyou for spotting this, I didn't know about it. Thanks for posting the times Mick & Steve appear, watching the whole clip is painful!