Hi Paul,
many thanks for your reply, which was of course helpful, because it exactly matched and phrased my thinking about
attributions found online.
I like to remember my first years of collecting, when I used to be deeply impressed by auction houses´ attributions,
while nowadays with only a little more knowledge I often think ´what a made-up crap´.

However, here´s a little Wikipedia article about Josef Hoffmann:
WikiAnd google image search for Josef Hoffmann Pokal (goblet):
Josef Hoffmann PokalBTW I photographed the goblet from its best side...
