1980’s/90’s J. G. Hook size 12 women’s 100% textured wool lined collared blazer

1980’s/90’s J.G. size 12 women’s 100% textured wool lined collared blazer. Features single button closure, three buttons on each sleeve, one left chest pocket and 2 hip pockets. It appears to be very dark navy (difficult to distinguish from black). See photos for measurements. Retro classic in good condition