Blank greetings card with envelope featuring:

Sir Charles Lyell, 1st Bt NPG x45099

© National Portrait Gallery, London

by McLean & Haes

Geologist; secretary of Geological Society, 1823-6, and later president; his highly influential Principles of Geology, 1830-3, was an important source for Darwin's theories and went to many editions. With Sir Joseph Hooker urged Darwin to publish Origin of Species, 1859, though adopted a cautious position in later controversies; the greatest geologist of his generation.

Card size: 125mm x 175mm

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