Butterick 3966

Simplicity 6979 sewing pattern
Size 6 and size 8
Vintage pattern Year 1975
Misses’ dress in two lengths or top.
The dress in V.1 and 2 or top V.3 with skirt stitched to bodice at normal waistline has back zipper, front gathers, bands, shoulder straps, criss-crossed in back and optional flat woven braid trim. V.1 and 3 feature contrasting bands and shoulder straps. V.1 is short length. V.2 is ankle length.