Gretsch
1961 Gretsch 6149 Reverberation "Reverb" Power Unit. Outboard Tube Reverb Made by Valco. 14 Watts with 1x 5Y3, 2x 6973, and 2x 6EU7. Volume/Intensity Control. Speaker and Footswitch Inputs. 1x 10" Jensen C10R Speaker
S/N# T55097
