List of articles:

Alex Popovych: Uzhgorod on postmarks 1813-2010) (the review) (19.08.2011)

A short review of a pioneering postal history publication from the Carpathian Ruthenia region

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Postal cards with pictorial imprint XI. All-Sokol Gathering in Prague 1948 (CDV 90) (24.07.2020)

A surprising finding of the original arrangement of a printing plate of Czechoslovak picture postcards

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