Purchased at a Singapore airport over 20 years ago. It has been stored unopened in a closet. The package's backpack has been opened to check if it makes a sound, but the doll and cabin accessories inside have not been taken out. Please check the images as there may be deterioration and stains on the exterior. The sound it makes is like communicating with space, but I don't remember what the complete sound was like, so please understand. This is a valuable item, so I will have to decline any price reductions.