Jerry Garcia’s McIntosh amp


Does anyone know what model McIntosh amp it was that Jerry used when he played live onstage?  He sure seemed fond of it and I might like to play my guitar thru one as well.  Thx,  Gordon
128x128doug714
Phil Lesh used McIntosh not Jerry. Jerry used a Fender Twin that was silver faced, later he was using a Mesa Boogie Mark 3 and for effects he used a Mu-Tron 3. For additional speaker application for the Wall Of Sound they used stacks of Phase Linear 400`s and later 700`s.
Damn rh67 you know a lot.  I thought he had Tiger and Rosebud plugged into an amp behind him that he fiddled with from time to time... or am I mistaken?  I only got to see them from 87-93.  Those were my years and that’s the amp I’m talking about.
His rig changed overtime, but for a long time he played a Fender Twin Reverb with the preamp outs into a McIntosh 2300 amp.  He used various MXR, Boss and Mutron effect pedals.
Didn’t he plug into a Mcintosh amp onstage during those years from 87-93?  That’s the setup I’m looking for.  
I watched the WoS being setup once and there were 3 tall/huge McIntosh tube amplifiers positioned center stage.

Two were close together (same cabinet I think) and the other was maybe 4'-5' away.

Not a clue as to what they were powering.

I attended the concert that weekend, but stayed way back because I forgot my earplugs.

This was @ the Iowa State Fairgrounds around 72-74.

I used to know the model #, but no longer remember it.

DeKay