What you'll hear inside Museum of the Polish Post Office:

• 1
  Room Dedicated to the Siege of 1 September 1939

  Main hall of the Polish Post Office Museum devoted to the heroic defence by its employees during the first fifteen hours of the Second World War.

• 2
  Exhibition of Postal History from the 18th Century

  This postal history exhibition traces the evolution of mail services in the Gdańsk region from the 18th century until the outbreak of the Second World War.

• 3
  Collection of Objects Recovered from the Zaspa Mass Grave

  This collection comprises personal items and materials recovered in 1991 during excavations of the mass grave at Zaspa cemetery, where postal workers executed in October 1939 were buried.