This slightly deformed Panzer collar tab skull is an old Stalingrad archaeological find. This item and many others were found in the golden years of Stalingrad archeology. The exact location where this item was found is unknown.
— 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