21 Norfolk Street. 21 | Strand. London | 6th of April.
My dear Sir!
Not having found you in town I write to you viâ Royal Institution. I should happy to see you either in town or the country, if you would be so kind to give me any direction whatever.
Yours | Plücker | of Bonn.
Please cite as “Faraday3413,” in Ɛpsilon: The Michael Faraday Collection accessed on