Good night!
I am from Brazil and it is my first time using SBB. I want to buy a Saver Day Pass from Tirano to St. Moritiz with no travelcard discount(I do not have any Travel Card nor Swiss Pass).
It says in the conditions that - “Valid for one person aged at least 16 in the GA Travelcard area of validity.” - Do I have to have a GA Travelcard in order to buy this kind of ticket or I just have to show my passport to prove that I am older than 16?
I just don´t want to make any mistake and to buy something that is not for me.
Thank you very much,
Rodrigo