Thanks for everyone for the replies, yeah that was the auction.
I am not 100% idiot, maybe just 95%

but there's a little more to the auction than meets the eye which is why I went to look at it rather than just go by what the listing said (and didn't say).
The seller was very open about there being 100+ "restored cards" or re-cards or fake cards if you like but fake suggests to me that there is something hidden by the seller which wasn't the case.
So my basic maths was...
There are about 20 odd original carded figures some opened, other in Star cases were not and some in very good condition, so I just ball-parked them at about £400-500 (It doesn't really matter to me if they are worth a couple of hundred more or less either way).
There is an AFA graded Chewie a couple of loose figures such as Luke with a poncho and a custom blue snaggletooth.
Anyway, from what I can tell and having looked at the photos on rebel scum, the figures are all vintage with their accessories, there's also POTF coins and various other items such as product catalogues. I'm not 100% sure on the authenticity of any capes, cloaks as I simply don't have the experience with them and I am just here to learn.
So my reasoning was that the genuine stuff in the auction was worth £600 for the originals and AFA stuff (very very roughly), which left me with £700 for the other 110 customs and a bunch of newer stuff that was thrown in (which I do know a bit more about) and would probably cost me £100+ to buy especially with p&p.
So I just thought, I really like the look of the restorations and it worked out at about £6 each or something. So personally I don't mind paying £6 for a custom or a recard if it contains the original figure because I didn't buy them with a view to doing anything other than enjoy looking at them.
I'm aware that on a vintage collecting forum that a reproduced card may not be everyone's cup of tea and they may hate to look at them, but each to their own
There are some I will try and get rid of because I have the real versions of them... I just need to know that as long as it's clear in the item title that the item is a restoration or a custom or a recard, that is ok isn't it? I certainly don't want to misguide or misrepresent anything that I sell in the future because I would be genuinely mortified if one of my auctions showed up in here being labelled as a scam, so I'm trying to make sure that before I sell anything that it is what I say it is.
For anyone that is interested the originals include
Klaatu - ROTJ (x2 variations)
AT-ST Driver - ROTJ (is it called a tri-logo card if there are three titles?)
Logray - ROTJ
Obi-Wan - ESB
Rebel Commando - ROTJ
Chewbacca - ROTJ
Squid Head - ROTJ
General Madine - ROTJ
Luke Bespin - ESB
Boba Fett - ESB
Chief Chirpa - ROTJ
Rancor Keeper - ROTJ
Gamorrean Guard - ROTJ
Logray - ROTJ
Bib Fortuna - ROTJ
Teebo - ROTJ
Chewbacca - ROTJ
Rebel Commander - ESB
Nikto - Tri Logo
Rebel Solider Hoth - ESB
Thanks to everyone that has replied anyway I appreciate it a lot.