clothing

I am looking for a Ball gown can someone help me I think I need a 4x

I have a black/gold dress size 4X. No pattern just gold & black fabric. It is two pieces, a sleeveless under-dress and top over. The length is below the knee. Very flattering, I've only worn twice. Lots of compliments on both occasions. If you are interested, I could email you a photo of it. You may have it, just pay shipping. Renee