Pre-owned wedding dress, preserved and in great condition

Hello. Sorry but I won’t be able to provide a lot of info on this dress about brand and material. It’s tube top style with Crystal belt at waist with beautiful cascading tiers going down. It reminds me of something Barbie might wear or on a princess doll lol. It is sealed in a box since it’s been preserved. I’ve had it a few years now (2013). Size is anywhere between 3 - 7. I am not even sure on the size but I know it’s not my size because it was lose on me and it’s been taken in on the sides to fit me. I posted a picture of when I wore it at my wedding to hopefully give you some idea of how it looks out of the box. Please message if interested. Thank you.