!Vintage 80's womens sweater!

Vintage women's sweater there is no tag but I'm guessing it's from the 80s based on its cut and style. This is a nice worn soft sweater in great used condition this sweater has really cool geometric patterns on it and really cool shoulder ribbed detail that continues around the collar. It is very comfortable and cozy I'm guessing it's a medium size. No rips or stains. Make me an offer!!