Traffic Roundabout, Parker & Unwin WHAT:Traffic RoundaboutWHERE:Sollershott Circus, Letchworth, UK LOCATION:Accreditation in progressWHEN:1905 WHO:Parker & Unwin DETAILS:Accreditation in progress LINKS: Accreditation in progress To register as a World Origin Site, large or small, simply supply your Claim together with its Justification to the website for inclusion in this new Global Database.REGISTER HEREOther World Origin Sites Electronic Synthesiser, Robert Moog Marmalade, James & Janet Keiller Mini Skirt, Mary Quant Stereo Sound, Alan Blumlein Check us out on Social Media Martin Wilkie2024-01-20T14:07:54+00:00