Heralds were first used as early as 
        the 1910's. Heralds were essentially 5" x 7" or 6" x 9" one page flyers. 
        Some heralds were larger in size, and some were more than one page. Printed 
        as an inexpensive ad flyer, the herald normally included a picture of 
        the star or stars and general Information about the movie. One herald 
        was normally included in the press kit, or 
        campaign kit that was sent to the movie exhibitor.
        
      For Sample of Pressbook Ad click HERE
    
    
      Heralds were used up until the mid-1970's, 
        particularly for major promotional campaigns. Studios now use mini 
        sheets and promo cards as mass giveaways.
      Heralds are considered collectible 
        but do not command the same dollar value as do the movie's posters. Heralds 
        were distributed by the thousands directly to the public, which lessens 
        their value as a collectible. To a collector, however, heralds are far 
        more affordable.