50A, Albemarle Street, London, W.
Octr. 4 1872
My dear Sir
I have seen Mr Wright the manager of the Hel: Coy. & he assures me that by the end of next week, we shall have delivered here the whole of the 8000 sets of the 7 Plates.1
I am to hear tomorrow from him, what increase in price the enlarged size papers will make pr. 100 sets.2
Yours faithfully | Robt. Cooke
C. Darwin Esq
Please cite as “DCP-LETT-8544,” in Ɛpsilon: The Charles Darwin Collection accessed on