1 Each. Hinged catalog rack is designed to display your catalogs at a 45-degree reading angle. Ideal for close desk and counter use. The adjustable wings offer flexibility to hold a catalog with a few inches thickness to full filing capacity. Tongue and groove slots provide easy insertion and removal of sections. Design includes nonskid rubber feet so it stays in place and heavy-gauge steel construction with powder-coat finish. Rack includes a base and two wings and folds flat for storage. Sections are not included, but are available separately. Any add-on base can be positioned next to any other add-on base of the same angle.