Originally Posted by Walter Gropius

My instincts say fake, but the writing at the bottom is not a font. If you analyse the different letters, they vary too much - the three N's are all slightly different, for example. But the writing at the bottom is also slightly different to the main writing style - compare the same characters from the main bit to the bottom bit, H's and E's etc, they are slightly different in style.

Yes I am very bored right now