For those who might be interested, the yarn I used in my Feather and Fan Shawl is 8/2 tencel, handpainted by Margaret Pittman in the colorway "Majesty" and sold at the Heritage Yarns website.
Handpainted 8/2 Tencel - 8 oz./1680 yds. - $24.00
One 8 oz. skein was enough to do the Feather and Fan Shawl.