YSL vintage color block scarf

YSL, Yves Saint Laurent vintage color block scarf. This is such a lovely piece but I don’t wear it enough! Any original brand tags have been removed. I bought this secondhand and assume authenticity but no guarantees. I also assume this is lightweight wool or a wool blend. A few minor snags (pictured) but nothing noticeable or anything that affects wearability. In excellent condition given its age!