Not dated, but I believe it would be from the late 70's or early 80's
Misses' Skirt: Flared, bias skirt in three lengths has shaped front and back yoke, pockets in side seams and narrow or wide waistband. With or without self tie belt, belt carriers and top stitch trim. Purchased tops.
Please look at the 3rd picture for measurements.
The pattern is uncut / factory folded / complete with instructions.
The envelope shows normal wear with creases.
If you have any questions, please feel free to contact me.