Polish actress Elżbieta Dmochowska wearing a denim vest on a set of promotional pictures, taken around 1976 - 1977. Some were also used for Polish magazine cover artwork.
Found in the WWW, especially but not only here:
https://www.famousfix.com/post/elzbieta-dmochowska-73367589
The outfit works also without the turtleneck swearter:
Polish actress Hannah Orsztynowicz wears a blue jean vest on the cover of a 1977 Polish magazine named EKRAN. Found in the WWW
Polish actress Tatiana Sosna-Sarno appeared in the Polish tv-series BIALE TANGO from 1981. She wears an office outfit with blue skirt, blouse and denim vest.
Polish actress Dorota Stalinska also appeared in BIALE TANGO wearing denim, but not as straight as Tatiana.
In one episode she wears a denim dress or jumpsuit, while she is pregnant:
In another later episode she wears a special kind of denim vest with short sleeves:
I found this girl in black and white while a picture search, she appered on X, but the one who posted her posted so much everyday, that the original source wasn't available anymore. I played a little bit with her black and white to find out more about her.
