The Northrop Grumman F-5E Tiger II is a multirole fighter that is based on the F-5A Freedom Fighter and they are a family of supersonic fighter aircrafts it was probably found in the 1960's Ken Thomas flies on of them the F5Es are curnetly in service by the U.S.A.F
See Also
Comparable Aircraft
MiG-21bis Fishbed
Etendard VI
G.91 Gina