A pretty standard South African MK.II helmet - liner marked with the U broad arrow & Jagerand 1942. It's unfortunately missing the original chinstrap and the underside is very salty.
It would appear that the helmet has had a pretty drastic field camouflage with large brush 'splotches' of brown paint.
If indeed the camo paint is original I find it interesting that the characteristic black lines (allegedly made during stacking in hot sun from melting black liners) have been painted over. I had always assumed these lines from careless stacking would have occurred prior to issue.
Thanks for looking