Books, decor, toss some weirdo lighting in there (with proper cord management), a bunch of plants on top and you're Pinterest-ready. Six adjustable shelves on peg tracking. Sturdy, decently heavy, though not oppressively so. Pretty good shape as well for age with a handful of marks, particularly on the backing. Depending on your backdrop, we've been known to scrap the backing to reveal whatever wall magic we've got going on. Brick, wallpaper, wood — also helps to plug in the aforementioned lighting. Was definitely stored in a musty environment, though I gave it a good wipe down and threw some freshness in there. No keys, FYI.
About 44" wide, 15" total depth, 53.75" tall, shelves are about 20.5" wide and 11.5" deep.