We have been hunting round the internet to see how rare this design actually is. Judging by what we have seen, we think this Angelo Mangiarotti-designed Saffo table light for Artemide is a pretty rare piece.
There’s something so stylish and timeless about the work of Dieter Rams. If you want an example, do check out this Dieter Rams-designed Braun RT20 radio, which is (amazingly) 54 years old.