03-13-2023, 02:50 AM
There were some Airline (Belmont) sets that also used rosette style knobs, maybe the one with the different back is one of those? Also I don't think that Philco manufactured their own knobs, at least the Bakelite ones, I noticed a letter "S" on some of the knobs, could that have stood for "Santay"? Santay seems to have made a lot of knobs for post war RCA sets. Kurz Kash was another outfit that made a lot of knobs, their logo was a double "K", back to back.
Regards
Arran
Regards
Arran