Thanks everyone for sharing of your knowledge! ...and making me supermotivated to get this bike back to regular use.

Moving to a place with a garage in some months, so then I have somthing additonal to look forward to!

Before I start, is there anything in particular I should check out before I start putting time and money into this? Could there by anything which would not make this bike worth the investments?
Also on parts..and guestimates on what I should have in mind as budget both in time and money to get it close to original?

Agian, thanks for all comments. Highly appreciated!