Butterick 563 vintage sewing pattern, dated ca early 1960s.
Girls' School Dress: Shirtwaist Styling.
For school wear... girls' shirtwaist dress with six gore skirt. (A) long sleeved view has back bodice yoke. (B) Plain back bodice, short sleeves.
Size 4:
Chest: 23 inches / 58 cm
Pattern is unprinted tissue, and checked complete. Envelope is in good vintage condition, with some small holes in places.