Blank greetings card with envelope featuring:

Sir Alfred Jules Ayer NPG x163793

© National Portrait Gallery, London

by Walter Bird

Philosopher; Ayer held chairs in philosophy at Oxford University and University College, London. His best-known publication, Language, Truth and Logic (1936), was the leading British statement of logical positivism, his ideas were seen as a radical departure from established philosophy. He was also popularly known after the War as a participant on the radio discussion programme, the Brains Trust.

Card size: 125mm x 175mm

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