Classic cars are vehicles that are at least 20 years old and are often celebrated for their design, engineering, and historical significance. Examples include the Ford Mustang, known for its sporty performance and iconic style, and the Chevrolet Corvette, which is famous for its sleek design and powerful engine. These cars often attract collectors and enthusiasts who appreciate their craftsmanship and nostalgia. Another notable classic is the Volkswagen Beetle, recognized for its unique shape and reliability, making it a symbol of the 1960s counterculture. The Porsche 911 is also a classic, admired for its engineering excellence and performance. These cars represent a rich automotive heritage that continues to captivate fans worldwide.