Vintage 70s Country Girl Maxi Dress

Unique vintage dress in excellent condition. Fully button-up with a tie at the waist. 100% Rayon. I'm almost certain this dress is from the 1970s based on the label and style but I could be wrong. I noticed a few small pulls but they are so small that they fade into the pattern. Size says 10/11 and fits like a vintage size large. ptp 20 inches waist 17.5 inches