I don"t know much about that, but since TD Rabbits were made in Pennsylvania, wouldn't they have been available in the U.S?
That's not a factory Rabbit TD. The first year for the factory turbo diesels in north america was '83. That badge is the front badge of an A2 Jetta TD. The fuel filter is also in the wrong location; on a factory A1 TD the fuel filter is mounted on the firewall. That's not to say it doesn't look like a fun ride, though. FYIL: There were no '81 or '82 factory TDs (except for '82, there might be a factory TD in europe only.)