Hello Alex and welcome to TIG!
Very nice collection of Action Man 12" figures!
About 3 - 4 years ago I was collecting some of the Palitoy figures and vehicles, also had lots of the early 90s Action Man stuff too. But all these were eventually sold in preference for SW. But I remember they were great to collect and the accessories and costumes were excellent. Action Man was always popular when I was a kid.
Wow I see you have the Group Action Joe version of 'Rahan' (top left) specially commissioned for French comic Pif Gadget! Do you have or have you seen the GI Jane doll with eagle eyes?
Please check out my blog when you get chance for some great vintage Action Joe adverts - here is the direct link to Action Joe: http://thevintagetoyadvertiser.com/category/group-action-joe/
You seem to have many of these in your collection already
thevintagetoyadvertiser.org 1970s and 80s vintage toy ads and other retro paperworks
imperialgunnery.com Vintage Star Wars action figure weapons and accessories guide