Antique automobiles are often referred to as classic cars, vintage cars, or retro cars. These terms are sometimes used interchangeably, but they each have slight differences in meaning. Classic cars typically refer to vehicles that are at least 20-30 years old and are highly sought after by collectors. Vintage cars typically refer to vehicles that were produced between 1919 and 1930 and have a timeless style. Retro cars, on the other hand, are modern cars that have been designed to look like they were made in the past. Regardless of the term used to describe them, antique automobiles are beloved by enthusiasts for their unique style and historical significance.