Good Directions Biplane Weathervane with Roof Mount, Pure Copper, Airplane Weathervanes, Aviation Dcor Easy-to-assemble and install; Includes an all-weather Roof Mount and assembly rod, solid brass directionals and copper spacer balls This size weathervane is ideal for smaller structures, sheds and gazebos Assembled Size: 13 L x 22" H x 13" wingspan; Figure-only: 13" L x 5" H x 13" wingspan The polished copper finish will age naturally over time Designed by American Artisans