Discover the timeless elegance of the 1978 Mercury Grand Marquis, a true classic that boasts a striking silver and blue exterior. This full-size luxury sedan is powered by a robust 460 CID V8 engine paired with a smooth automatic transmission, delivering a driving experience that is both powerful and refined. Step inside to find a plush blue leather interior that exudes comfort and sophistication. The spacious cabin is equipped with a range of features designed for convenience and enjoyment. Stay cool and comfortable with the air conditioning system, and enjoy your favorite tunes through the AM/FM radio and cassette tape player. Long drives are made easier with the cruise control feature, allowing you to maintain a steady speed with ease. The 1978 Mercury Grand Marquis is outfitted with an array of power amenities that enhance the overall driving experience. Power brakes ensure reliable stopping power, while power steering provides effortless maneuverability....