The records in London and at Neseblod are real, and legitimate. I know this because I there when they were given to the seller by the band member, and when the seller sold them in London and at Neseblod. They are in good condition because they were kept well for 30 years without being disturbed or damaged. They were obtained directly from one of the band members with whom I've regular contact.
The original album looks like this:
The reprint looks like this:
I've been told that a counterfeiter is pressing fake copies, and selling them as originals. This is a shame, but hard to stop. It's obviously very difficult to prove authenticity, but I have a suggestion. If you end up purchasing one of these, make a note of who you bought it from, and trace it as far back as possible. There aren't many being sold, so they can usually be tracked back to the band. If anyone wants more details, pm me and I'll try to assist. While I can't prove counterfeits with just photographs, if you post photos of what you bought, I will be able to verify it with a band member.