Hi, I've got a Bianchi bike just like the one in the original post, and am trying to figure out some info to sell it. (Date of manufacture, Italian or Japanese, etc)
I've had it since 83/84, so it's at least that old, and as far as I know it has all the original gear.
I'm thinking of selling it, so could you guys give me some sort of valuation?
Here are some photos: