To Amy Ruck [1 November 1872]
Down, | Beckenham, Kent.
My dear Amy
I have told Mr Murray to send by tomorrow’s Post (if possible) a copy of my book on Expression &c to you, as a little mark of my affectionate regard.1
My dear Amy | Yours very sincerely | Ch. Darwin
Some people like pasting an authors hand-writing at beginning so I send the same on next Page2
Sends a copy of Expression and his autograph.