u/tynkaa_0809

Hello, i bought a Folklore cd yesterday and until now i haven’t noticed this blue stain/printing error which caused this blue “stain”.
I have no idea if it was there the whole time or if if happened after i got it, but i dont really understand what it is, has this happened to anyone else?
i dont really mind but should i just leave it how it is or should i return it and get a new one (yes, i know its just a lyric booklet, but still :D)