The Galaxie 500 was the top line full size model built by Ford during most of the 1960's. The 500 trim was used throughout the decade to denote a performance car. Some engines used in that decade included the 406 and the legendary 427. Despite the car's large size, that engine could really kick. The late 60's models, especially the convertibles, could downright scare a passenger who had never had that experience before.

As far as the collectible car market goes, the Galaxies are in high demand from 1959 until the 1967 models. The later models see much less demand. You can find many of these cars from nearly all years listed on eBay. If you want some great pictures of this different trims and body styles of this car, eBay is also a great resource.