Vintage Union Tag Prairie Dress

70s? (Union tag) yellow maxi Measurements are approx Bust 34” Waist 30” Length 56” Overall good/fair condition aside from flaws, zips up in back, has beautiful embroidered sleeves and chest detailing. No stretch. The flaws The bottom hem is undone? See photos Has 2 light but noticeable stains about 1” on sleeve and on front of dress, can see in photos Prairiecore