Nancy Smith 27 May 1958
- Contents: Tolkien expresses his gratitude to Smith for her work on the index to The Lord of the Rings (see "Index questions").
- Description: Autograph letter signed ("J.R.R. Tolkien"). One page, 4to.
- Authenticity: High (from the property of Nancy R. Smith)
- Publication: Christie's Fine Printed Books and Manuscripts 24 May 2002.