Gazelle? Does anyone know anything about them?

Very unique Gazelle track frame / bike.
I remember that it was built.
Looks like this one was built for Mieke Havik.
It even appears somewhere on Youtube.
A similar but slightly smaller one was built for Henny Top.
A year before, there was one for Jelle Nijdam, I think for the 1984 Olympics.

you've probably been asked this before, but did you used to work at Gazelle?

your knowledge is insane!