Can anyone please supply me with a code for my Grundig car 200 radio cassette. The Grundig Number is 90 462 562, Type CAR 200 (D). There are also another on a bar code, GM0200X7881038. This is out of my Vauxhall Astra and the cassette was made in Potugal. I am having to put it back in my car due to my Sony MP3/cd Player being nicked.