The legendary SR-71 Blackbird, capable of reaching Mach 3.0, set speed records and flew high-risk reconnaissance missions ...
The J35 Draken (Dragon ... it was finally green-lit for production in 1956 as the "J35A." It was powered by a Svenska Flygmotor (Swedish-built) version of the Rolls-Royce Avon 200/300 RM6B ...