This appears to be a cable knit sweater from Ralph Lauren, likely from the early 2000s! Made with a luxurious blend of alpaca and cashmere, it offers both softness and warmth. The button design on the shoulder is a key feature, making it a stylish piece that can be worn on its own. There are no noticeable stains or damage, and the overall condition is good. Recommended for those looking for a piece that will be useful in the coming season.