I got mine out of an ad in the old Boston Globe
Marketplace, which at that time (March of 1968) was a great
place for finding used equipment; father and I drove to Alewife Circle end of Route 2 in Cambridge, where for
$40 we bought it out of a white van that met us there (!!!) Always wondered exactly how hot it was, though
that did not cross our minds at the time, seemed like a fair price for an "old" amp, not knowing it was only
5 years old at the time...
From Day 1 she has always been loud and
clear. It
is possible with a pair of 6V6 output tubes, as I referenced
above, very similar to the Fender BF/SF non-reverb Princeton...though I think the Guild is slightly more powerful
output-wise than that. Actually not unlike the 99-J I had (now
@Default 's), though that was louder with its 6L6
tubes and 15" speaker...