Joseph Lister / Barrauds Ltd. Photo ; Walker & Boutall, Ph. Sc., n.d. [c191-?]. - 1print: photogravure, image 17.4x12.8cm on india laid within platemark 21.3x14.8cm on sheet 43.1x29.5cm. - Title from facsimile signature below image. - Portrait, after a photograph by Barrauds; HS to R seated, looking front