Trade-A-Plane.com and GlobalPlaneSearch.com are websites where sellers post ads for used Warbirds and other aircraft. Both sites allow you to refine your search by aircraft type, location and price.
On Trade-A-Plane.com, sellers post ads for planes they wish to sell or trade, and buyers post ads for planes they are seeking to purchase. To find Warbirds, go to the Search Aircraft For Sale menu and click the Warbirds link located under the Special Use subcategory. As of December 2015, the website lists more than 120 Warbirds for sale. Planes are organized by plane manufacturer, and the advanced search option at the top right of the page allows you to narrow your search by make, model, type or year, among other criteria.
To find Warbird listings on GlobalPlaneSearch.com, select the Buy Aircraft link at the top of the page and click ex-Military/Warbird under the Aircraft Usage menu in the left column. The website shows the number of available Warbirds for sale next to the link. As of December 2015, there are more than a dozen Warbirds for sale, and you can refine your search by price, location or model. The results page lists photos, seller information and a description for each item, so you can browse through the listings without additional clicks until you find an aircraft of interest.