Zarya more info needed.

[Prober]

I’ve been looking into some of the history of the Russian Space Program.   One project I found was this Russian manned spacecraft ' Super Soyuz' replacement for Soyuz and Progress called Zarya.   It looks like it was reusable and designed around Buran time.  Also found Zarya VA , Zarya NO.  Were models built and tested on this Zarya project or was this just a project on paper?

[Jim]

paper project