A very close friend of mine used to live in the UK. One day a very old wall on her property collapsed and when she went to inspect the damage she came across a cache of gold and silver from the 17th century.
When she moved to the USA she smuggled it out with her and then sold it, paid the appropriate US taxes, and started a new life.
In the UK she was supposed to surrender it and trust that maybe someday the government would give her a pittance as a reward for being a tool.
I say good for her and likewise anyone else who discovers something on their own land and decides to keep it instead of handing it over to the socialists.
Well of course you do.