1. Stationery to write actual letters.
2. A photo album that isn't on Facebook.
3. An expansive book collection.
4. A watch to tell the time.
5. A physical address and phone book.
6. A Swiss army knife.
7. A set of board games.
8. A sewing kit to mend the small stuff.
9. A full bar set, and at least one specialty drink memorized by heart.
For those fancier times, when a Swiss army knife just won't do, having a fully stocked bar and all of the fixings is important.