I've been helping someone clear out a home after his Mom's death and came across this dress. I do like it and am curious how old it may be. The pictures are not the best because it needs to be cleaned and pressed. She lived in this home from 1922 until 2016. I believe the fabric is silk brocade and the seams are French style. The zippers in both the dress and jacket are metal. It has no labels to identify it, but stamped on inside of belt is "Sta-Firm" Backing ~Guaranteed ~ Wash or Clean as Garment. Anyone have any ideas? Thank You.