A couple days ago I was driving along and saw a W123 coupe for sale on the side of the road so I pulled over and looked at it. The badge on the trunk reads 350SEC, it is a 4-speed manual transmission and has one of the V8s (presumably the 3.5). It's LHD and the speedo reads in MPH. Registration sticker and the sign in the window say its a 1978. Everyone I've asked about this car tells me no such thing ever existed but the car looks like the real deal, I'm gonna go back and get the VIN# off of it and see, but has anyone on here heard of such a vehicle?