Rewind·Posted on May 16, 201319 Wonderful Vintage School Library PostersThese imaginative posters from the 1960s encouraged kids to (gasp!) explore the library.by Brian GalindoBuzzFeed StaffLinkFacebookPinterestTwitterMail 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19.