Mir 1 37 2.8 Brussels grand Prix m42 lens with EF adapter Lens is in ok condition, knock on front of filter, can force a filter in but half way. Focus is fine and aperture works well. Lens optics is ok, fine cleaning marks as appropriate with age and there are micro dusts inside the lens, lens looks ok to the naked eye. Dispatch within 3 working days. No returns Thanks for looking
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