Earlier quoted context omitted.
There is a phrase "Shoot, shovel, shutup" used in the US whenever anything is found on private property (usually endangered animals) that the government has an interest in protecting/restricting. The owners will destroy it immediately and before anyone finds out so that they don't lose their property rights. Thus you have the unintended consequences that these regulations accelerate rather than mitigate their destruc…
Fun fact: back in 1600s the Swedish government wanted to make our old history grander than perhaps it had been. As part of that they instituted a law that if you find gold or ancient things on your grounds you would be paid more than the worth of it if you brought it in: https://www.icomos.se/wp-content/uploads/2013/05/1666-Placat... It lead to many treasures reaching museums etc instead of being melted down! It's st…
> It's still in effect, and still pays higher-than-melting prices
But the melting price of an ancient bronze sword is nothing. Most ancient artifacts have no material value.