I'd suggest you talk to Scott Young, who advertises in the Plymouth Bulletin and does dash instruments.  He might have suggestions.  Or try to locate a better panel - these come up on eBay quite regularly.

If you ever get any info on this please let me know.
thanks
jerry

I am going to have to redo the gold paint on my 1933 PD coupe instrument cluster. Does anyone know of a matching color/brand? Also, are the circular instrument pieces (gasoline/amperes, speedometer, and water/oil) decals? If so, what is the best method of covering them to avoid damage from the paint and any adhesives in the covering material? All three are in excellent condition. I just need to redo the gold paint. Thanks in advance for any assistance provided.
Robert