The Desperate Dan run through the issue was a reprint of a reprint! It has the 80s date with Dudley Watkins artwork because they couldn't find any artist good enough to draw him...so reprinted.
Conor B wrote:The Desperate Dan run through the issue was a reprint of a reprint! It has the 80s date with Dudley Watkins artwork because they couldn't find any artist good enough to draw him...so reprinted.
It's a reprint of a reprint of a reprint then because those strips appeared in The Dandy in the Sixties and then in the 1970's after Watkins died.
Give Charlie Grigg his due, he did some great Dan strips for the Summer Specials and Dandy Books in the 1970's.
The reason that 'Classics from the Comics' contains a dearth of materail from the pre 1960 period is that all of the artwork post 1959 was placed on film and it is a lot easier to access the film files than to haul up the original artwork from the vaults in order to reprint the earlier stuff.