[the letter is in the NMeM and the envelope is in the BL]
[printed notepaper] Talbotype Photographic Rooms, 122, Regent Street, London
21 October 1853
Sir
The Goods as p Invoice enclosed were ford by rail a day or two ago I trust you have now received them safe
We are Sir Yours respty
for Henneman & Co
D. Brown
H. F. Talbot Esq
[envelope: blindstamped 'Henneman & Co., Photographers on Paper to the Queen, 122, Regent Street']
H Fox Talbot EsqrGreat Bank
Keswick
Cumberland