This is an (1) - IKEA Lerberg Anthrazit Gray, Metal Multi-Media Shelf / Rack. It can be wall mounted vertically or horizontally. It can be used for many storage solutions. I have seen them on Pinterest being used as everything from bookshelves to towel and plant holders. These metal racks are very versatile. These Ikea shelves were discontinued in 2011 and it is a rare find to come across 1 brand new and still in the original packaging.