Two days visit, 4 attractions

Vatican Museums and Sistine Chapel (€ 30)
St. Peter’s Basilica with multilingual guide audio app (€ 19.50)
Carcer Tullianum (€ 10)
Archaeological Area (Colosseum + Roman Forum + Palatine Hill) (€ 12)
Open Top Bus 48h (€ 28)
Total € 123 – Save € 28 over 22%