Rayner Unwin 28 December 1953
- Subject: Arrangements for a visit to Allen & Unwin at Museum Street the following day.
- Publication: A reproduction of the postcard appears in Treasures from the Misty Mountains: A Collector's Guide to Tolkien (p. 126). Selected quotes appear in The J.R.R. Tolkien Companion and Guide: I. Chronology (p. 420).