Vintage Authentic YSL Saint Laurent Buttoned Blouse size 40

Red patterned vintage silk blouse with a tie at the neck by Yves Saint Laurent. This is from his Rive Gauche line which translates to Left Bank. Made in France. In pristine condition from an impeccable Yorkville home. Willing to negotiate a deal. This is Gorgeous. Also willing to authenticate at any store ☺️ It has been well cared for and is impeccable, non smoking and scent free home.