Butterick 4251 vintage sewing pattern, dated ca 1976.
Designer: John Kloss
Dress, top and pants.
Loose fitting dress in evening length or top has all in one pointed collar and band, forward shoulder seams, patch pockets, front placket opening, above elbow length sleeves with turned back cuffs, and topstitch trim. With or w/o self tie belt or side slits. Straight legged pants have elasticized waistline.
Size 14:
Bust 36 inches / 92 cm
Waist 28 inches / 71 cm
Hip 38 inches / 97 cm
Pattern is cut and checked complete. Envelope has some tears near flap.
More '70s patterns here:
http://allthepreciousthings.com/collections/1970s