Vintage French Slight A-Line Dress

Vintage French slight A-Line dress I purchased this dress in a vintage shop in Paris over 10 years ago. Unfortunately it was always a little too big for me. Tried looking up some info regarding the designer, Claude Bauer, but had a hard time. Saw some things from the 80's but they had a newer label. So I'm guessing this dress is older than those pieces. Size 38 (euro) Measured laying flat Bust: 36 Inches Waist: 38 Inches Length from shoulder to bottom hem: 39 Inches. No fabric tags, but it's made from a lightweight semi sheer fabric. *Very vibrant and no marks or stains to note! Comes from a smoke-free, pet friendly home!