Helmet M35 winter camo was found north of the village Spartanovka, Volgograd (former Stalingrad) in 2000s. The helmet was found in a field at a depth of 1.5 meters, presumably it was a trench
— 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