Retiree Petrini hopes the treasures will bring " jobs, culture and knowledge" to his village, which is struggling with depopulation like much of rural Italy.
In 1648 after the 30 Years War, the Empire's population shrank to just 16 million, meaning that in 30 years of war nearly one out of every four people died.
Look, the single biggest thing that would help world population is to get a higher standard of living in the parts of the world where it's still crushingly bad.
And that's because when girls are educated, they have smaller families, and the resulting reduction in population reduces carbon emissions significantly.