The multicoloured octagon sleeve is the one hundredth release on Great Pop Supplement and contains a 7" featuring tracks by Spectrum, Spacemen 3 and MGMT. It's beautiful. Apparently it has now been 'officially' postponed until later this year due to 'contractual discussions' with Sony, so I guess I'm one of the lucky recipients of the copies that did get released into the wild. The other 7" is by the very fabulous Mentalettes who you may have caught on their recent tour.
The LP that looks like some 1970s 'Music For Pleasure' charity shop find is in fact the new long player by Soundcarriers on Great Pop Supplement. And a very fine listen it is too.