How could I make a good relationship with the bank, to possibly get access to the vault, or at least look through some money.
(I'm a Banknote collector)
womansworld: NOT going to happen in this life at least
Not gonna happen.
They don't save old Money
Zero chance. Even if they did let you hang around in the vault, you're not going to find any old banknotes. Try the internet.
They will NEVER allow that.
you've got to be kidding
Unless you are too cheap.