Here's something a little different, which may interest TV-37 owners. A collector in the UK emailed a little question regarding his Pilot TV-37 (aka U47X) and pointed me to this discussion:
http://www.vintage-radio.net/forum/s...ad.php?t=70846
In addition to finding parts, owners outside the USA have conversion to deal with, of course.
Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html