Topic: Fire fighting

The following Polish postage issues depict fire fighting:

Fischer 881-883 (CTIF congress in Warsaw in 1957)
Fischer 2813-2818 (history of the fire brigade in 1985)
Fischer 2878 (Warsaw fire brigade in 1986)
Fischer 3036-3041 (fire extinguising boats in 1988)
Fischer 3064 (World CTIF congress in Warsaw in 1989)
Fischer 3821 (10th anniversary of the Polish fire brigade in 2002)