This 1973 Mercedes-Benz 280SEL 4.5 sedan, lovingly known as the "Heckflosse" due to its distinctive shark-like tail fins, was manufactured in the heart of Stuttgart, Germany during a golden era for luxury vehicles. Boasting an impressive 4.5-liter V8 engine rebuilt with new pistons, main bearings, rocker arms, and valve guides, ensuring powerful performance and smooth reliability. Originally resplendent in green under previous ownership, this timeless classic is listed for sale in Hyannis, Massachusetts, showcasing its elegant design and robust engineering amidst the modern automobile scene of the United States today.