This was taken from an Aryan website about 10 years ago. It's a rune stone and is the antithesis of peace applying the meaning Hitler's SS attributed to it.
"After WW2 (1939-1945), it was found on the tombstones of some of Hitler's SS troops and labeled 'The Dead Man Rune.'"
They used it as a symbol of their Aryan Supremacy.
But who pays attention to the origins of these things? Only the people who laugh up their sleeves at the ignorance and gullibility of the public.