Rear glass had fungus which is cleaned now, not sure it will affect results or not rest of the glasses are neat and clean. Aperture leaves are oil-free and snappy. Shutter fires accurately on all settings. Exposure meter is not working in this camera therefore selling it as so please buy at your own RISK. ASA, film counter and flash synch working. Rangefinder patch is clearly visible. Viewfinder is clean and bright, 9/10 condition. Film advance lever is smooth. Film rewind feature has been tested fully. Light seals has been newly installed so there is no light leak at all.