Praegu kuvatakse: Gdanski sadam - postmargid (1930 - 1938) - 1 margid.
1930
Polish Postage Stamp Overprinted "PORT GDAŃSK"
5. jaanuar WM: mitte ükski Gravüür: E. Gasparini perforatsioon: 12 x 12½
![[Polish Postage Stamp Overprinted "PORT GDAŃSK", Tüüp G]](https://www.stampworld.com/media/catalogue/Port-Gdansk/Postage-stamps/G-s.jpg)
