When did Picasso draw the cat?

July 21, 1958. It says so right on the bottom right corner of any image under Picasso's signature.

July 21, 1958

Haha thank u so much ive been looking 4 it 4ever but i couldn't read the writing so i didnt know it was there!!! LOL

Same here i have a projec to do and i have finally found it thnx wikianswers