“Pablo Picasso” by Christian Zervos

© Jens Mortensen

This 33-volume catalogue raisonné, published between 1932 and 1978, is a collector’s item in its own right. 

The full set—containing more than 16,000 pieces, reproduced in black and white per Picasso’s request—is available once again and in English for the first time.

$20,000; momastore.org.