Poland
People's Republic of Poland (1952-1989)
Av: Bust of the blessing pope in front, in the background Gdansk Cathedral, Shipyard Workers Monument and Westerplatte Defenders Monument, below John Paul II / pope, Rw: Altar in the form of a sailing ship, GDAŃSK-ZASPA / 12 JUNE -1987-, designed by Krystyna Jeż-Kręcicka
silver-plated and oxidized tombak, 69.8 mm, 183.76 g, mintage 2,000 pieces