I'm a bit puzzled by the use of the word "Classic" in relation to Montblanc pens.
It is often used for all sorts of pens, and many of them are, in a sense.
But there apparently also has been a model called "Classic", However, I'm uncertain of which one it is.
Some pens that appear on ebay look very much like a 221, or rather 221P. But the 221 seems to have a gold nib, and I wonder if the "Classic" one does.
My favorite pen, which has been with me since at least the early 80's also looks like the 221P, but does not have a gold nib. Could it be a "Classic" of some description, or some other kind of animal, or a fake?