1915 ( Definitive Stamps )
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1917-1921 Tell's son, 改色 ( Definitive Stamps )
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1918-1925 Helvetia, 改色 ( Definitive Stamps )
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1919-8-1 Peace ( Commemorative Stamps )
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1921-1925 William Tell, 改色 ( Definitive Stamps )
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1921 ( Definitive Stamps )
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1924 ( Definitive Stamps )
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1924-10-9 UPU, 50th anniversary ( Commemorative Stamps )
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1927-1930 ( Definitive Stamps )
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1928 William Tell ( Definitive Stamps )
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