* Online Classifieds: Websites like Craigslist, Facebook Marketplace, and eBay Motors are good places to start. Be sure to search specifically for a "1992 Buick Roadmaster."
* Online Classic Car Marketplaces: Sites specializing in classic and collector cars, such as Hemmings, ClassicCars.com, and Bring a Trailer, often have a wider selection of older vehicles.
* Local Dealerships (unlikely): While less likely, some classic car dealerships or dealerships specializing in used vehicles might have one. It's worth checking with dealerships in your area.
* Private Sellers: Networking with car enthusiasts in your area or joining car clubs related to Buicks or classic cars could lead you to a private seller with a 1992 Roadmaster for sale.
Remember to carefully inspect any vehicle before purchasing, especially a classic car, and have a mechanic check it over if possible. Good luck with your search!