German helmet was belonged to soldier of 8 police regiment, who was seconded to strengthen of 6th SS Mountain Division Nord. The helmet was found in Karelia, Russia
— 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