The 700+ Year Old “Wieliczka” Salt Mine
Wieliczka Salt Mine is part of the group tour we took when we visited Krakow. I didn't do much research about it. In fact, I didn't have high expectation since…
Wieliczka Salt Mine is part of the group tour we took when we visited Krakow. I didn't do much research about it. In fact, I didn't have high expectation since…