Where can I potentially find fashion catalogs from the early 2000s?

I’ve been looking for old catalogs for my collection from various companies such as Soft Surroundings, Garnet Hill, Chadwicks, and the like for quite some time. I know Ebay has only the new and the most recent catalogs. There has to be some website and/or places where I could find and buy old fashion catalogs besides Ebay. That can’t be the only place where I can find rare things. Anything to help would be appreciated. Thanks.