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Keywords from Image Description:
Poland stamp Lublin issue Mi. en First Lublin issue Overprint on AustroHungary Military Post stamps pl Pierwsze wydanie lubelskie Nadruk na znaczkach austrowgierskiej poczty polowej Own collection Stamp Schirnboeck Scan Enzik Original in AustroHungary overprint in Poland scan PDold Stamps of poland Overprints