Pine shelves and wall brackets. Metal strips screw on the wall in vertically then brackets slot into holes at variable heights to suit. Shelves various lengths from about 3 feet up to 8 feet. Also depth of shelves vary, some are about 8 inches and some 12 inches. Photos just a sample, quite a large quantity, ideal for garage storage or similar. We need it all collected in one lot. Would fit in large car, but lengths of some shelves may mean rear door would need to be tied down, ( or roof rack?) or you can borrow a saw if you want to cut to shorter lengths before you put it in car.

Pine shelving with wall brackets (High Heaton NE7)