This is a 12" Picture Disc featuring Kate's 1979 Christmas special for the BBC. It's also a bootleg. This is one of those cases where the same photo was used on both sides. I guess the budget didn't allow for a different photo on the second side. There's nothing listed on this record anywhere to tell you what it is or what's on it. Basically, if you found this somewhere, you wouldn't know what you had until you got it home and played it.
It features the entire Christmas special, including Peter Gabriel's bits, and it's actually not bad sound quality for a bootleg. I have absolutely no idea when this one was made, but I can tell you I've had it since the '90s, so it's been around for a while.