<VV> Corsa Speedo black Gauge face needed

[Taruffi57 at aol.com]

I have 3 Corsa dashes and all 3 have varying degrees of black paint  
corrosion on the Speedo dial face.  All Tachs look fine.  Does anyone  have a nice 
Speedo face.  To be clear, this is the round black painted  "face" with 
white dashes on it and has 2 cutouts for odo and trip odo.
 
Thanks.
Joe Dunlap
Florida
1-1/2 Corvairs - but working toward a full-on 2