Epicus07 

Its a beautiful frame. Do you have pictures of the head tube lugs and a better picture of the fork crown?

I have very limited experience with such things but my best guess would be late 80's italian made.

My SLX guerciotti is pretty similar. I'm thinking that the sloping / sleaker fork crown places it towards the end of the 1980's. Most bikes ive seen mid eighties had really prominant square crowns. My late 80's guerciotti has the same cinelli bottom bracket and FD braze on. The way the seat stays attach to to the top of the seat tube is interesting. I would also like a better picture of the brake bridge and the chain stay bridge.

I'm sure the experts like Cudak can give you more specific information.

Good luck! I look forward to you finding out.