Thank you for your nice answers !
Also it was 18 real RS2 by PPI in Neu-Ulm !
Only one red and one silver RS, 3 hard-tuned RS4 from Sweden and some cabs with RS-technic and S2 cars !
The meeting was in combination with an corso to the Audi Museum in Ingolstadt !
Here are the one SILVER RS2 from GERMANY in best condition !
Klick
And here are some Pic`s of my car, at time in original trim !
Klick