While I'm not certain if your car should have trafficators or not, I have seen pre-war MB's that were fitted with them. I doubt that their presence would ever become a judging issue in CCCA circles. <P>As you know, many Rolls-Royce motor cars were so equipped along with many other European makes. You might want to check at the Rolls Royce Owner Club web site for leads on suppliers. You can link to them from the CCCA "Links" page. You will also find links to the Rolls Royce Enthusiasts Club, The Derby Bentley Society and several others who may be able to help.