06-05-2026, 02:47 PM
There is a discussion going on in the NWVRS group about the topic. I posted the technique article from our library techniques
https://philcoradio.com/library/index.ph...ing-dials/
The folks in the discussion have used mineral oil rather than the mineral spirits mentioned in the article. Anyone have experience on what works best for you? (This is the early 1930s dials).
https://philcoradio.com/library/index.ph...ing-dials/
The folks in the discussion have used mineral oil rather than the mineral spirits mentioned in the article. Anyone have experience on what works best for you? (This is the early 1930s dials).
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
