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GPS June 2020

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Image 11. This lower part of a trial proof was illustrated in Horst Grieger’s article of

2010. The date of the Sloboda cancellation is clearly “V.”, i.e. May 1943. A cancelled

trial proof is most unusual. It makes only sense when the trial proofs as well as the

cancellation had to be submitted to WPr for approval. Therefore, both must have

existed prior to May 1943.

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