In the previous post I looked at Thunderbirds comic strips from over the years but there was also a parody strip, Blunderbirds, which ran in Eagle weekly for a short time in 1966.
Illustrated by the excellent and versatile Brian Lewis, the one page humour strip only lampooned the basics of Thunderbirds rather than being a detailed spoof but it's still worth noting I think. And anything drawn by Brian Lewis is always worth a look.
This example is from Eagle and Boys' World Vol.17 No.33, dated 13th August 1966, published by Odhams. Click on the image above to see it larger.