Butterick 2697 vintage sewing pattern, dated ca early 1960s.
Misses' Shirt Shift:
Band collared shirt shift with shirttail hemline. A: 3/4 length sleeves. C: hip length version of View A. Straight skirt.
Bust: 36 inches / 92 cm
Waist: 28 inches / 71 cm
Hip: 38 inches / 97 cm
Pattern is UNPRINTED, factory folded. Envelope has some spots and wear to corners.
More '60s patterns here: