Vatican Library
The value of its contents makes the Vatican Library the richest in the world, with 7,000 incunabula (printed before 1501), 25,000 medieval hand-written books, and 80,000 manuscripts that have been collected since the library’s founding in 1450. And that’s just the old books; it doesn’t count all the books it contains that were printed since the end of the 15th century. In its 70-meter-long hall, built by Domenico Fontana, you can admire some of its most precious treasures – beautiful hand-illuminated Gospels, Biblical codices, early printed books, parchment manuscripts, and ancient scrolls and papyri. The library also has a recently expanded collection of pontifical coins and medals.