Hello all, I need som help identifying my bianchi.

the specs are:
crankset: thun (changed, not original on the pics)
brakes: modolo corsa
gears: campagnolo, not sure about the type.
seat: selle italia, celeste. changed, not original on the pics)
rims: ambrosia super elite, black. (changed, not original on the pics)
frame: no decal, quite light. rear drop-out is gipiemme, front drop-out is bianchi.
handlebar: ITM, mod. mondial.

pictures:
http://picasaweb.google.com/jonsalamon/UnknownBianchi#

all types of feedback is appreciated.