Kontact
If you look at the photo you will see the advertised shifters have been attached to a Suntour band. They are brazeon compatible and her, someone just mounted them on the Suntour band to use them that way.
Ps. If you don't make an offer, I will
OP's own photo
Velobase
I had missed the photo link - thanks.
I love these shift levers - they have the nicest index feel of anything I've used. But I really don't have a good use for the rest of it. So please make an offer and enjoy these fine components.