Top hubcap logo cut out with piece of blue plastic beneath, lights through. Bottom hubcap is late style. We owned a number of late and early VW's when I was growing up. Pull chain end is late VW key, shaped and milled so chain fits.
Upcycled lamps from vintage motorcycle and automotive parts by Moto Graphica, Melbourne. Recommend spraying several times with a matte clear coat to prevent rust transfer from old industrial metal items.