Philately. Mi.137-152, 100 years of revolution ½c - 20P; complete long set, 10P and 20P production gum skips, otherwise very fine, c.v.. 460EUR, rare set (Image 1) (Image 2)

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Philately. ZEPELIN / airmail letter to Germany, franked with tricolor franking incl. Zeeppelin Mi.386, grey-black flight cachet, on the reverse side arrival postmark FRIEDRICHSHAFEN 2.9.32; perfect condition (Image 1) (Image 2)

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