Nope, not what I have in mind...
It is an aircraft ...
1) It seems to fascinate a lot of people.
2) It did not go into large scale production.
3) Prototypes and pre-production aircraft were built. Not quite sure about numbers - about 20, or so.
4) A dozen of the aircraft were used in a defensive role.
5) Authorities at home didn't want it - but two other countries showed interest and purchased some prototypes and pre-production aircraft for evaluation.