World's most expensive printed book was sold for â¹92 crore
One of the only 11 surviving copies of the Bay Psalm Book was auctioned for over â¹92 crore ($14.2 million), making it the world's most expensive printed book, according to Guinness. The book dates back to 1640 and was the first book to be printed in America. The book was bought by American businessman David Rubenstein in November 2013.