The Nord 1500 Griffon was an experimental ramjet-powered fighter aircraft designed and built in the mid-1950s by French state-owned aircraft manufacturer Nord Aviation. It was part of a series of competing programs to fill a French air force specification for a Mach 2 fighter.
Read more about Nord 1500 Griffon: Design and Development, Operational History, Variants, Aircraft On Display, Specifications (Nord 1500-2 Griffon II)