1: Discover the Voynich Manuscript, a mysterious text dating back to the 15th century, worth a staggering $50 million.

2: Uncover the Codex Leicester by Leonardo da Vinci, valued at over $30 million for its scientific and artistic insights.

3: Delve into the Gutenberg Bible, the first major book printed using movable type, worth around $25 million.

4: Explore the Magna Carta, a cornerstone of legal history, with a price tag of $21.3 million at auction.

5: Learn about the Bay Psalm Book, the first book printed in British North America, fetching over $14 million.

6: Appreciate the Birds of America by John James Audubon, a rare and prized collection valued at $11.5 million.

7: Examine the Book of Mormon Original Manuscript, a religious text with a value estimated at $35 million.

8: Witness the Canterbury Tales by Geoffrey Chaucer, a medieval masterpiece worth around $7.5 million.

9: Admire the St. Cuthbert Gospel, the oldest European book to survive intact, valued at $14 million.