Ferrari is dead....Porsche is dead....the Ferrari you buy today is a Ferrari, just as a Porsche is a Porsche.....the Shelby Cobra you buy today is not a original, but it is a Shelby Cobra...if you want to call it a "continuation" car that is fine.
There is more than a semantical difference between a replica and a continuation car...Like everything., the value is what someone is willing to pay for it