I WOULD ask more questions!! The decals are WRONG! It has a top tube decal on the down tube and downtube decals on the seat tube. The large club decal underneath the seat lug looks like one for a tool kit or shop window. Colnago seat tube decals of that era are a single STACKED row on the front of the tube not on the sides of the tube.

It does look like a Colnago but it could be a Giubilato with ofmega parts, hard to tell from the crappy pic. Not saying this is, but a regular scam is people pretending they don't know anything about what they are selling when in actual fact they know exactly what they are doing, and people don't ask...

Could be the real deal , but i would be careful and get a serial# and some more pics.

good luck

vjp