Vogue 8065 vintage sewing pattern, dated circa 1982. 

Misses Blouse:

Loose-fitting blouse has mock buttoned band collar and tie variations and short sleeves with turn back cuffs or full length sleeves gathered into buttoned cuffs. D: has purchased pre-gathered lace trim. 

Size 10 - 12:

Bust 32 1/2 - 34  inches/ 83 - 87  cm

Waist 25 - 26 1/2 inches / 64 - 67 cm

Hip 34 1/2 - 36 inches / 88 - 92 cm

Pattern is UNCUT, factory folded. Envelope has shelf wear and stickers, stamp on the front.

More '80s patterns here:

https://allthepreciousthings.com/collections/1980s