Waffen SS helmet M35 DD with a shrapnel hit in the forehead was found at Demyansk pocket (Novgorod region) in a place called "Ramushevskiy corridor". At this point, the encircled group of Germans kept in touch with the rest of the troops.
— 10 USD by Russian Post
— 25-40 USD by courier service EMS
— 30-40 USD by Russian Post
— 40-60 USD (depends on customer's country) by courier service EMS
What is the difference between Russian Post and EMS courier service? Read here - link