For Sale: This small tube amp chassis along with 8" Oxford alnico speaker and controls were removed from a Silvertone reed organ that I think was made around 1963.
The organ used a blower motor and produced sound without the amplifier, amp added volume and vibrato feature. Used a small round microphone (included) that was mounted internally right above the reeds. I took the mic off and temporarily connected a 1/4" jack which I tested with guitar, see video below for results.
Has classic tube amp tone but not that loud, think it is probably around 5 watts or so. Will sound twice as loud if you mount the speaker in a small cabinet. The two controls are marked Flute/String and Off/Vibrato. The one switch is a little bit wonky but does work- Flute changes to a bassier sound and String has more treble. The Off/Vibrato switch works great - it's the power switch and if you keep turning it you increase the depth of the Vibrato effect from 0 to max.
Tubes are all originals marked Silvertone and there are two 12ax7a, a 6AQ5A, and a 5Y3-GT rectiifer tube. Power lite is working.
See and hear a video of amp being checked with an out of tune electric guitar here: https://drive.google.com/open?id=0B-zR29TiG1tbN05PQWd1VFJ1bTg
And here too: https://drive.google.com/open?id=0B-zR29TiG1tbUHd2d1ZFVWFzMlU
Email for additional and/or higher resolution photos.
Send zip code for ship quote- should be between $9.99 and $18.99 if you are in the continental U.S. (April 2017).