Another surprise - this coloring book was published in 1963 by Treasure Books, Inc., NY, NY.  The drawings appear to be taken from photos of the troupe, and it looks as though more than one artist was responsible, since the quality varies from page to page.  But any book that immortalizes Cecil Bill and Fletcher's pas de deux is fine with me!  (Can you find the mistake in the cover?  Look carefully.  Then click here for the answer.)
 

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