Vintage 70s Gunne Sax Black Label Floral Prairie Dress with Mutton Sleeves

Gorgeous gauzy cotton dress with crochet and floral lace trim. No size tag but fits like a Gunne 7/9? The lace trim on the shoulders and elbows seems are most likely added on later. Details: - Zip closure on the back & cuff Condition: Overall in great condition with minor wear on the crochet trim and slight yellowing on the zippers. The side seams also shows some stress. Measurements (laying flat) Sleeve: 25” Pit to pit: 17” Waist (empire): 14”/14.25” Length: 51”