Blank greetings card with envelope featuring:

Charles William de la Poer Beresford, Baron Beresford; William Thomson, Baron Kelvin NPG x196475

© National Portrait Gallery, London

by Kodak Ltd, published by Charles William Faulkner & Co ('C.W.F. & Co')

Card size: 125mm x 175mm

Images are printed in their original proportions, within a white border.