How many watts per channel is a later suitcase bottom?

[pianotuner steveo]

I searched all over but could not find this answer. I use a later Mark II suitcase bottom with that who can not be mentioned.  (yes, the pedal even works with it) I also am using my Hammond through it and it sounds phenominal! How many watts per channel RMS is this amp? 50? 80?

[The Real MC]

Mark II is 50w per channel, stereo amplifier system is 100w total.

[pianotuner steveo]

That is what I thought, thanks!