It's a 'WA' model which is the smallest and lightest 8x10 Saltzman. I have the 1961 catalog in hand. I estimate 550 lb and under 9ft tall without head. It has a 'modern' color head. In 1961 there were 3 factory heads. Tungsten/condenser, Cold Cathode and Mercury Vapor.

I have parts of the Mercury Vapor head but I recycled the lamp as it had nearly a lb of mercury in it and I didn't want it breaking in my studio. It WAS the most powerful head of the era at 4500 watts and could burn a 50ft mural according to the catalog.

The lenses were 12" Artar or Dagor.

It's on a dolly laying down. There will be 3 men.

No I have not seen it. But Chicago grapevine knows the history of it.

More info when it comes home.