The Red Quill Dutch Bantams were produced
quite by accident in the 1980's. From a breeding pen of Light
Browns one very unusually colored chick was hatched during that
season.
Red Quill females are a golden tan color with
bold markings of black bars on the feathers of the neck, body
and back region. The breast area is not salmon as in the Light
Browns but is somewhat of a lighter shade of golden tan and usually
has some black streaking in the feathers. The tail is black.
The Red Quill male is reddish color with a
little different shading of red on the main body with is darker
red and the shading of the neck hackles and saddles being a lighter
reddish color more along the lines of orange. The tail is also
black in the males. (taken from http://www.dutchbantamsocietyamerica.com/articles/articlef.html)