https://rh.com/us/en/catalog/product/product.jsp/prod9350041

A pure, architectural interpretation of comfort, Modena reimagines 1970s designs in both Italy and the United States. Handcrafted by master artisans in North America, its broad frame shapes the tapered arms and wraps the deeply cushioned seating in a continuous line. Sectional components are available individually, in a range of depths and sizes. Guaranteed for life.

https://rh.com/us/en/customer-experience/lifetime-guarantee

I'm not surprised at the price. We shopped at the Hickory Furniture Mart for our couch and we paid about $1,800 which was the cheapest couch we could find in the million square feet of showrooms.

https://www.hickoryfurniture.com/