Dial glass flat or convex

6/16/2007 9:04:31 PMTex

Should the dial glass on a Sparton 987 be flat or convex?

6/16/2007 10:00:44 PMTerry F

:Should the dial glass on a Sparton 987 be flat or convex?

The dial glass appears to be convex. Check out this URL:
http://www.antiqueradio.com/Apr03_Milford_Sparton.html