Hello guys! I'm a bit new here and not very experienced either, but I wanted to get a good vintage road bike to start with. So the seller is offering me this bike but I have no idea if it's a fake or not, because he seems to know nothing about the model, the year it was made or anything else. Hence, I have no idea how much it could be worth. Here are some pictures. Please help me identify what bike this is. Thank you!