McCall's 5282 vintage sewing pattern, dated 1959.

Dress with fitted bodice and four-gore gathered skirt. Neck is square at front, gently curved at back. Optional detachable collar. Dress may be sleeveless or have short, set-in sleeves. Left side zipper placket. Belt and collar are interfaced.

Size 16:

Bust 36 inches / 92 cm

Waist 28 inches / 71 cm

Hip 38 inches / 97 cm

Pattern is UNCUT, still factory folded. Envelope has yellowing, foxing and a stamp.

More '50s patterns here:

https://allthepreciousthings.com/collections/1950s