1970s balloon sleeve knit. Such a special item. Fine knit with a patterned knit sleeve. Best fit UK10 but would fit 8 also. 
Pit to pit 45cm
Shoulder to shoulder 39cm
Waist 70cm
Length 59cm
This item is over 50 years old. I will always try my best to point out all flaws if they’re present, yet please expect general signs of age.