Marshall JCM 900 Model 4100 Hi Gain Dual Reverb 2-Channel 100-Watt Amp Tube Head

RARE 5881 Mil-Spec Head! Originally equipped with the shatter proof 5881 Military Specification Tubes. Stamped 55881 on the front, just underneath JCM 900. See photos. Tested and both channels working. Reverb is faint. No foot-switch, but I will include a standard 120v power cable. A couple dents and dings, but in very good overall condition. Most importantly this amp head has MOJO.

Now has replacement 6L6GTs', which are a max output of 30 watts each x4. Power & Preamp Tubes are good and biased, and will be removed and packed individually for shipping.