Same here, dogdoc--I collect 'em too. I'm not sure if it's still Jaeger-LeCoultre (the watch company) actually manufacturing the instruments but, historically speaking, "yes." Jaeger of JL used to make instruments for many of classic sports cars. I just had a look through their 2006/2007 catalog and they mention that they used to make speedos for 1920's Aston Martins. As you probably know, they currently have a partnership with Aston and have manufactured some special edition watches co-branded with them. They also sponsor Aston's current GT DBR9 racing team.