200 Zlotys Oil and Gas Industry

Poland's oil and gas sector was largely developed under communist central planning, with domestic natural gas extraction from the Carpathian foothills dating back to the late 19th century — making it one of the older petroleum industries in Europe. The 2003 commemorative program targeted specific industrial and economic themes as part of a broader NBP series honoring Polish infrastructure heritage. Gold issues of this type were struck in very limited quantities and sold directly through the bank, meaning most never circulated at all.