01-16-2006, 10:09 PM
On chassis variations was it normal for Philco to add a tube? I picked up a 37-11 which when I look at Chuck's site at the tube manual it shows 9 tubes, I can see the sticker on the radio and it shows 10 tubes, I can count 10 tubes. I know that there were design variations in chassis versions but was it common to just add a tube?