what 67 means?

[cladore]

In lyric of 'alla mot alla' (single 'Palace & Main)
what '67' means?


and one more!
from main page of kent.nu,
under the picture (tillbaka till samtiden)
EJ KONVOLUTBILD! << what it means?
does it means 'not decided picture'?

[Halvar]

67 means 1967, Jocke is probably referring to the summer of 1967, AKA known as "the summer of love" where people joined together to make peace. >_>
http://en.wikipedia.org/wiki/Summer_of_Love

And: "Ej konvolutbild" means that it's not the album cover picture, just something to show off until they reveal the real one.

[cladore]

Thanks for your answer and kindness!
tack så mycket!