R Institution | 1 Septr 1843
My dear Sir
I am sorry to say I cannot do what you desire, but for many years past I have declined giving a single certificate. It is a rule I cannot now depart from & in the present case I have already had to deny three applications2[.]
Ever Very Truly Yours | M. Faraday
Fredk Penny Esq | &c &c &c
Please cite as “Faraday1515,” in Ɛpsilon: The Michael Faraday Collection accessed on