1980 evening dress authentic

Lots of effect for this pretty pink and black strapless dress, made in the 80s.
It consists of a black cotton velvet bustier with pink peas and a pink polyester skirt. A tulle petticoat is attached to the waist. Zipper at the back of the dress.
The measurements are as follows:
Chest circumference:90 cm
Waistline:72 cm
Skirt height: 58 cm
Fully dubbed
Very good condition