40 Years Later, IKEA's Most Iconic Shelving Unit Is Back – And It's Undergone a 2026 Refresh That's Just as Chic but So Much Cheaper

IKEA PS shelving unit decorated with books, files, and trinkets, against a yellow and white wall, with a blue floor lamp.

If you haven't heard of the iconic Niels Gammelgaard ENTERI shelving unit, you will definitely recognize it. It's an IKEA classic, a retro piece that, even though it is (or was) out of production, appears on second-hand marketplaces for hundreds of dollars.

Since its debut in 1986, the industrial shelving has received nothing but praise for its functional design and slick, industrial look, making it one of the most valuable vintage IKEA pieces to date. While the original shelves reach for 10 times the original price at auction and retailer sites, IKEA's newest PS collection includes (wait for it) an all-pine unit that 'pays tribute to classic IKEA designs from the 1980s.'