Yves Saint Laurent rive gauche black long bell sleeve v-neck fitted top

Yves Saint Laurent rive gauche black long bell sleeve deep v-neck fitted top. Authentic. This was my friend’s top who only wears high end designer styles. It’s from when she worked in NYC as a designer for Victoria’s Secret and had to dress for work daily. Someone else has the same one for sale for $100 more in not as good condition on another platform. I’m listing at this price because no fabric tag - but it’s 65% Acetate 35% Polyamide. Has stretch to it. Excellent condition- no snags, stains, tears. Smoke free home.