Your kind offer to exhibit on behalf of Mr Wm [William] Vogel, according to your letter of yesterday, is accepted. If there is any assistant who will be in charge of the exhibit please let us know at once; or any other arrangements.
Yrs [Yours] truly,
Asst. Sec. R.S. [Assistant Secretary, Royal Society]
You can, if you choose, insert further description in the programme than that sent here'.