McCall's 4086; ©1989; Busy Woman's Sewing Pattern by Nancy Zieman - Misses' Blouse and Jabot: Blouse A, B or C has front button opening, shoulder pads, short or long sleeves pleated into buttoned cuffs. Blouse A has concealed front button opening. Blouse B or C has attachable jabot.
Uncut pattern size 10