The 10th picture in the Radio Museum is of a radio that I restored (not very well) in the early days of my new collecting habbit.
I had no reason to believe the central knob on that set was not original, it fitted nicely into the outer knob. Black, flat face with ridge cut thinnish rim. https://www.radiomuseum.org/r/murphy_a104_a_104.html
this one https://www.ebay.co.uk/itm/Murphy-A104-V...SwuhFaOq3e&nma=true&si=dfSM%252Frf1KPE1MyG%252FHu8qtaWArSQ%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557
and this one https://www.ebay.co.uk/itm/NICE-LOOKING-...Sw5VtaBxeR
both look original to me.
Mike
I had no reason to believe the central knob on that set was not original, it fitted nicely into the outer knob. Black, flat face with ridge cut thinnish rim. https://www.radiomuseum.org/r/murphy_a104_a_104.html
this one https://www.ebay.co.uk/itm/Murphy-A104-V...SwuhFaOq3e&nma=true&si=dfSM%252Frf1KPE1MyG%252FHu8qtaWArSQ%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557
and this one https://www.ebay.co.uk/itm/NICE-LOOKING-...Sw5VtaBxeR
both look original to me.
Mike
