Vintage iridescent mint/cream/metallic dress with bow. UK14/16

This is a lovely lovely dress.
It is vintage but never worn and still has the original tag.
The colours are almost pearlescent - mint green base colour with silver thread running down and spots of creams/beiges.
She has a lovely pussy bow at the v neck.
The skirt is a soft pleat.
Polyester material and fully lined.
Wear with a belt to pull in the waist.
Chest 44", waist is 40" but you want to pull this in a little to give shape, length 44".