We used to see F-117s night flying from Binbrook in the late 80s. It was meant to be a secret because armed chaps blocked the road to crash gate 3, but just about everyone in the village saw them. They weren't official at the time.
My grandad took a photo of one, for which he achieved fame in his village (North Thoresway... where everyone knew him anyway).
It's the only thing I've asked for in his will