The incident occurred in Lubań County. Bomb-disposal specialists from Bomb Disposal Patrol No. 23 of the 23rd Silesian Artillery Regiment in Bolesławiec:

Another operation to dispose of artillery shells found in the forest.

The bomb-disposal specialists add:

Warning, have you found a dangerous object?!!!!
Report it by calling the Police or the emergency number!!!!
The bomb-disposal specialists will remove the danger.