@SpudMaster
Just to clarify, you purchased these a while back and not like I said above at bootfairs/charity shops with the sole intent of profiting by reselling, you've bought well and managed to nab some of the rarer/more desirable titles when available
You are free to list these on MM at the going rate (probs best to base this on a combo of CEX price and eBay recent sold) without the fear of the profiteering rule.
Please do bear in mind the Other MM Rules with your listings:
https://forums.overclockers.co.uk/threads/members-market-rules.18268219/
We wont be allowing anyone to buy at charity shops/bootsales with a quick flip in mind and then resell on here at the cost of other members.
The pictures you've put above are superb and really show the condition of the item, we'd always suggest the best pictures possible to prevent any comebacks.