Many have color codes written on them. Most do not survive and are scrapped after the printing is done, This comes out of the Jack Adler Collection. Adler managed to amass a rare collection of Color separation, Hand colored pieces and approval covers.
This is truly a unique and hard to find piece of Original Art, and comic book History. The Piece Measures about 7 X 10 and would look great framed. Includes a Certificate of Authenticity. The item "WONDER WOMAN #157 Jack Adler Hand Colored Entire Issue" is in sale since Monday, September 05, 2016.This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Wonder Woman". The seller is "cparadise" and is located in Mesa, Arizona. This item can be shipped worldwide.