Free Shipping for USA orders over $25. Golden Yellow Coque Rooster Tail Feathers 10-12 inch per Ounce Coque rooster tail feathers 10-12 inches in length. Dyed over white coque feathers produce the most vibrant colors when dyed but are becoming difficult to find and expensive in the longer sizes. These feathers are double stitched (strung) at the base. They can be applied as is or taken apart and used individually. Coque feathers have many decorative applications. Common uses include crafts, fashion applications, hair feathers, costume trim, masks, dance, Carnival headdresses, and Tahitian dance costumes. There are about 90 10-12 inch coque feathers in every ounce which is about 10-12 inches (30 cm) of feathers measured along the sewn end. The price is per ounce (28 grams)