Awesome vintage Magee blazer and the absolute pinnacle of quality, unfortunately it's in pretty rough shape, thus the price. Has no staining but it has one broken sleeve cuff button, also scattered holes throughout including an actual pretty big hole/tear in the elbow area of the right sleeve. Nice interior. If you don't mind tiny holes, in theory if you get the big one sewn up to look more normal by a tailor and get the button replace/button set replaced most likely to match, you'd have a really nice pure irish looking tweed.

Measurements:

Chest: 45
Waist: 42
Sleeve length: 25 (1.5 inches extra to let out)
Length: 31
Lapels: 3
Shoulders: 18.75