WTB 190E Transmission

My 1984 Transmission went "out to lunch" . . . trembling, vibration accompanied by "marbles in a blender" sounds emitting from the console and followed by no shifter response on my automatic transmission, convinces me of a replacement need.

Does anyone have or can get me a lead to a used auto trans. for my '84 190MBZ 190E??

I am situated in Northern California (San Francisco region) and want to locally pick up.

I am aware of the local junk yards and parts houses as a source. I'm looking for that "deal" if someone is unloading or parting out a car's trans to fit.

NO JUNK please.

Thanks,
Hz