Unsure if the doll is the actual original doll, but it is the original dress for this set. The dolls head comes off see photos. Comes with an extra dress and extra stool, the dresser with the detachable mirror. Untested, so unsure if the light still works, the buyer will have to test for themselves. With a new battery.

please see photos as they form part of the description

Picture of original packaging is courtesy of Pinterest and for reference only.