Butterick 9610, dated ca 1960.
Misses' Maternity Costume.
(A) Collarless jacket with patch pockets, set in three-quarter sleeves, detachable cuffs. Sleeveless back-buttoned blouse with platter collar, lace and ribbon bow trim. Slim kangaroo skirt. (B) Sleeveless jacket. Contrast blouse with set in short sleeves.
Size 16:
Bust 36 inches / 92 cm
Waist 28 inches / 71 cm
Hip 38 inches / 97 cm
Pattern is UNPRINTED, factory pre-cut tissue pieces with perforated symbol markings, checked complete, in good condition. Envelope is in good vintage condition, with some light spotting.
More '60s patterns here:
http://allthepreciousthings.com/collections/1960s