Style 2378 vintage sewing pattern; ©1979.
Both views have mock fly front zipper and button fastened waistband. View 1, with front pleats, has side seam pockets. View 2 has back patch pockets and is worn with purchased belt slotted thru belt carriers.
Waist 30 inches / 76 cm
Hip 40 inches / 102 cm
Pattern is UNCUT and factory folded. Envelope has light shelf wear, store stamp on the front.
More 1970s patterns here: