The feathers are domestic turkey, legal as can be!
I, too, find the color combination eye-catching! More and more I am getting hot and bothered about two fletch. I got a dozen to make for this fall and I think two-fers are the way I will go. Plus, they will really unhinge the effing glass recurve shooters at the stick-and-string shoots this winter! After all, they are mostly frustrated wheelie shooters, anything home made to them is frightening.