Blank greetings card with envelope featuring:

'Pope Alexander treading on the necke of Fredericke the Emperor.' (Thomas Becket; King Henry II; Frederick I ('Barbarossa'), Holy Roman Emperor; Pope Alexander III (Rolando Bandinelli)) NPG D23971

© National Portrait Gallery, London

after Unknown artist

Card size: 125mm x 175mm

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