Vatican

Vatican City is a landlocked sovereign country, city-state, and enclave surrounded by Rome, Italy. It is the smallest sovereign state in the world both by area and by population. The Vatican is home to numerous iconic landmarks, including St. Peter's Basilica, the Sistine Chapel, the Vatican Apostolic Library, and the Vatican Museums, which feature some of the world's most famous paintings and sculptures. The unique economy of Vatican City is supported financially by donations from Catholic believers, the sale of postage stamps and souvenirs, fees for admission to museums, and sales of publications