Vintage/Antique Sweater

Found this one in our newest bulk purchase. It looks fairly old. I know a similar style was reproduced in the 80’s but the sleeves aren’t as poofy as those. Looks original based on the waistline knit.

 

It's early 80s

 

1970s

 

I’m thinking late 70s to early 80s (83 latest). Though the threads do look fairly old close up & style wise gives it a 30s? vibe.

 

Thanks! No label so I was unsure but it does have an acrylic feel.