Copy letter from Herbert Rix, to Mr Galton Rix wonders if Galton has any preference as to who should execute his plates. Normally they would go to Cambridge but it might be well to employ a photo-lithographer, perhaps L B Fleming who has done work for them previously, or Whiteman & Bass.The cuts have already been sent to Collings and Company, who are distinctly the best people for that work. 15 December 1890