*DC: In the Sixties, it was a common practise of  the UK distributors Thorpe & Porter to return the covers of unsold copies for credit, then re-purpose the ‘destroyed’ coverless copies, four to an issue, under a new cover – usually an ineptly-recoloured stat of a US original. Thus the contents of any given issue are random, so we list the issues contained within each copy in our stock. As you can see from the two copies we have of Action Comics Double Double #4, contents will vary even within issues with the same covers and numbers. Often, other publishers such as Marvel & ACG are also represented. 
PICTURED: DOUBLE DOUBLE COMICS
Action DD 4 GD/VG £17.50 SOLD Action 363, Avengers 53, Brave & Bold 74 & Green Lantern 60
Action DD 4 VG £20 SOLD Action 364, Avengers 36, Brave & Bold 72 & Superboy 148
Strange Adventures DD 1 GD/VG £17.50 Tales Of The Unexpected 99, Strange Tales 164, Challengers Of The Unknown #50, Unknown Worlds 52
Superboy DD 2 FN+ £27.50 SOLD Superboy 148, Jimmy Olsen 108, Flash 163 & Green Lantern 57
Superman DD 2 VG/FN £22.50 SOLD JLA 45, 50, World’s Finest 158 & Hawkman 14
Superman DD 3 VG £20 SOLD Superman 188, 204, 205 (NB 1st 2 bound-in upside down) & Lois Lane 84