-40%
1920’s antique radio vernier tuning knobs Set
$ 10
- Description
- Size Guide
Description
1920’s antique radio vernier tuning knobs.From unmarked set. Larger flange knob is 4” exactly made by National Radio Cambridge, Mass. trademark Velvet Vernier
Inner tuning turn knob measurement is 2” for 3/16” shafts
Included 3 brass screws for larger knob and the set screw inside the smaller knob.