Vintage Gunne Sax Cream Floral Maxi

Vintage 70s Gunne Sax cream with floral prairie dress. Bodice lined. My mom grew up in S San Francisco and purchased as sample straight from factory. Tags were cut at that time. Vintage sizing. Aprx measurements: Neck buttoned- 6.5 Shoulder seam-seam- 13 Shoulder- shoulder- 18 Empire Waist- 14 Length- 59 Vintage condition. Not thoroughly inspected. May contain some stains, old elastic, small tears etc. Posting for my mom. Unable to try-on give more pictures etc. *button is missing in the front