First of all, hello I'm a newbie with a question:
WW2 RARE POLISH ARMY HELMET 1939, AFTER BATTLE CONDITION CHEAP INK STAMP INSIDE | eBay
I realise the helmet is in really poor condition, but can anything be done to halt the rusting or is it too far gone? I'm not too fussed about doing anything to it in terms of restoration or painting, but how quickly is it liable to fall appart in this state? Presumably too late to try sandblasting some of the worst rust off without destroying it?
Sorry if I posted in the wrong place, feel free to move the thread.