You can get the Winter Tell Pass from CHF 120 and the Summer Tell Pass from CHF 190 for two days of free travel.
And the longer the period of validity, the cheaper the daily price! With the 10-day pass, you can travel for CHF 24 per day in winter and CHF 32 per day in summer without restrictions by train, bus, boat and all mountain railways.
You can find the current prices here.