It has been determined that it would have been a very expensive item to own in the 12th century , as it is mostly made from silver and the manufacturing process was long and complex .
The Namejs ring is a rare archeologist 's find .
ring has been determined that it would have been a very expensive item to own in the 12th century , as ring is mostly made from silver and the manufacturing process was long and complex .
The Namejs ring is a rare archeologist 's find .