1972 Mercedes Benz 300 SEL 6.3 in the Forza Horizon 3

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The 300 SEL 6.3 is the high-end of the W109 full-size luxury car that was produced from 1965 to 1973.
In 1975 , the 450 SEL 6.9 based on the first generation Mercedes-Benz S-class was introduced to replace the 300 SEL6.3.
The best or nothing's Mercedes models high quality.