In the States there are examples of flyable MiGs from the 15 to the 29 (with a few gaps) , sabres, at least one ‘Hind’ helicopter, the Collings Foundation’s F-4, a couple of F-100s, in Europe there are some Vampires and Meteors, Sweden has a flyable collection of their cold war fighters and in Switzerland (i think) there is a Mirage-to name just a few!