Bunkier 1 (tradytorowy jednostronny)

A military bunker located near the town of Zgierz, Poland. The structure's name suggests it is a traditional single-sided bunker, likely dating from the interwar or early Cold War period when Poland was modernizing its defensive infrastructure. The region around Zgierz has a history of military installations dating back to the 20th century, reflecting Poland's strategic importance in Central Europe.