1937 (10 Aug) registered cover from Bydgoszcz to Germany, franked with Port Gdansk 5gr and 15gr, used in combination with regular Polish franking, transit and arrival pmks, also Currency Control Customs label on back, v.f. and interesting combination franking, signed Mikulski, also included 15gr Port Gdansk stationery card used in 1934 to Bydgoszcz (Image)

Est.$150