At $45, this Museum of Modern Art hardcover on René d'Harnoncourt and curatorial installation is priced right for a specialist art publication, and 30 consecutive months at MoMA Design Store confirm steady demand. The Dripsy catalog lists it as a unisex gown. It is a book. A strong pick for design-library builders, but you cannot wear it.

Good: 30 months in stock proves demand · $45 is fair for art publishing · MoMA Design Store exclusive listing

Trade-offs: Cataloged as gown, actually a book · Stocked by only one boutique