You will excuse me if I write in English, but my German is not so good... I have always been fascinated by the research of Das Schwarze Phantom and I hope it is okay for him if I post here.
I was looking at the 1971 Gyro Gearloose official model sheet drawn by some unknown author for the Disney Studio and I couldn't help identifying some of the poses and expressions from Barks' stori
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Das Schwarze Brett