Wiener Tailor made 1970s geometrical allover satin 2pcs set dress, mint

Wiener Mode sartorial 2 pcs set dress;
Made of a wonderful satin fabric, probably viscose or an silk blend, with a beautiful typically 70s geometrical allover print in black over the shiny ecru base; another great recall to its 70s making is the pointed collar of the jacket.
black elastic waistband and skirt waist, and shiny pearl alike acetate buttons.
The skirt has its closure on the side, with both zipper and button on top.
Dress in perfect condition, looking as new; werable as set or split just as skirt or jacket.

Measurements
(taken with garment flat on a table)

Jacket
Length 56 cm
Shoulder 42,5 cm
Pit to pit 53 cm
Waist 39 cm (elastic)

Skirt
Waist 33,5 cm
Length 79 cm