vintage Saint Germain pant suit Aztec embroidered M

While vintage and preowned, this set has not been worn. The original tags are still attached. I think this is from the 1980s or possibly early 90s? The fabric is a silk feel but is rayon. Size M. See pictures for measurements on the jacket. The elastic waist on the pants measures 13 inches across. The jacket is 28 inches long and has an elastic bottom. Embroidery on the jacket is gold and blue and peach. Please note – there are some spots on the right shoulder, pictured. Also the pants have been hung for a long time and there is a crease where they were folded.