60s Fit n Flare Day Dress w/ Nipped Waist Sleeve & Collar Options Scalloped Placket Vintage Sewing Pattern Butterick 9428 B34

This is an original printed pattern. It remains unused. Misses' Dress. Button-front dress with flared, shirred skirt; sleeves cut in one with bodice. (A) Stand-up two buttoned collar, three-quarter sleeves, purchased belt. (B) Contrast trim on bateau neckline, short sleeves, and scalloped front; self-belt. (C) Contrast trim on bateau neckline, short sleeves and front; contrast bound patch pockets; self-belt.

Measurements are not on envelope but according to the era would be:
Bust 34
Waist 26
Hip 36
Uncut and in factory folds. Envelope has been removed from original and pasted onto a manila envelope.