Hi!
I'm in the market for a CLA-ed Jupiter-9 in M42 mount. Does anybody know a reliable (eBay) seller? A seller that checks his merchandise for mechanical and optical issues and replaces the old-fashioned Russian grease of the aperture blades. I am not a cheapskate, I'm looking for a reasonable priced Jupiter-9 in excellent working condition. The looks of the lens do not bother me as long as the mechanical and optical condition is excellent.
Thanks!