I love those flyers that Fleetway used to produce with details of all their annuals in - used to help no end with trying to hint what would be a good Christmas present.
Anyway, I've just come across details of the 1980 version and see that the Tornado cover included in the flyer is a mock-up cover rather than the final version.
Anyway, if that excites you like it excites me then you can see it here...
https://boysadventurecomics.blogspot.com/2021/02/updated-annual-flyers.html (https://boysadventurecomics.blogspot.com/2021/02/updated-annual-flyers.html)
Thanks.