Check this:
http://www.grillecloth.com/sylvania/tubelist.php?comp=Majest&mod=&Num=10&tube1=g2s&tube2=35&tube3=47&tube4=27&ball=&Submit=Submit&db=5
Model might be same as 210:
http://www.nostalgiaair.org/PagesByModel/748/M0008748.pdf
The original model 260 that I found is way different. I see the cap across your choke. Leave it disconnected. Someone who had the radio before you might have known to disconnect this cap? If an exact value it makes a tuned circuit with the choke. Off value all it does is add hum.
Norm
:to norm from bobby ,norm the radio i have has 10 tubes
:4-35 2 47 2-27 1-g-2-s 1-80 i searched nostalgia and don,t find any model 260 grigsby -grunow.i got this info . from someone where you are .the sch. i have has this tube lineup.there is no model number in the cabinet.or on the chassis only thing on chassis is the tube layout sorry to be such a pest.i appreciate all your info.thanks bobby
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