This was my original post!
M3DS
Ex: $300
Ex+: $500
M3SS SN over 1 1XX XXX
Ex+: $750
+ a CLA will set you back another $100 - $300.
----------
Where do I find them? Photo labs, professional photographers, pawnshops, classifieds, ...
A photo researcher friend of mine, once purchased a Ex++ Leica CL w/ 40mm Summicron for $100 at a pawnshop - they thought it was a Point and Shut camera.
Some of my finds:
Ex M3ds $300
Mint Leicaflex Standard Mark I w/50mm Summicron $375
Ex++ Rolleiflex f3.5 $400
Mint Nikon F body $125
Diana toy camera $3
Mint- TA Rapidgrip $25
Demo Plume Wafer Hexoval 38x54 $45
Leica case (for DR eyes) $10
3x6´ Luxor light table Gift
Mint- Schneider 4x magnifier $40
Ex+ 11x14 Saunders Easel From the garbage