Price: 18040 Dokoras

Dozens of feather-shaped scraps of silk fall from arched frames of wood stained an ash-grey. Capturing in fabric the many colors of fire, the silk feathers begin with pale blue, meld to fiery red and finally give way to a warm golden-orange near the bottom. Tiny copper charms dangle from the trailing edges on narrow translucent ribbons, dancing with any movement as if they were sparks shed by actual flames.

It appears that the phoenix wings can be worn on the back.
You are certain that the phoenix wings weighs exactly 50 stones.
You are certain that the phoenix wings are worth exactly 18040 dokoras.