I purchased the following lens on Mercari a year ago. I have stored it in a dehumidified storage box, using it very little. Super Takumar 55mm f1.8 Early Model This is a popular and attractive old lens that can be used with Sony, Olympus, and Panasonic mirrorless cameras. ■■■Advantages of the Early Model■■■ This lens was born in 1963. The early model does not use "thorium glass," so there is no worry of the lens interior yellowing now or in the future. Also, compared to the later models, the early model has a lower distribution volume, making it a rare lens. ■■■55mm F1.8 Highlights■■■ You can take beautiful and soft bokeh photos that are "Instagrammable"♪ You can enjoy taking photos that take advantage of the flares and ghosts unique to old lenses. 55mm is a standard lens and is an easy-to-use length. It's a bright single-focus lens with F1.8. By using an adapter, you can attach it to various camera bodies and take photos(^^)v ■■■Condition■■■ ■Appearance The exterior has some minor scratches from normal use, but there are no major dents or scratches. ■Optics From a layman's perspective: Mold: Not found Fog: Not found There is dust and debris inside the lens. ■Aperture Blades Oil stain: Not found Mold: Not found ■Operation Aperture ring: No problem Focusing ring: No problem ■■■Mount■■■ M42 screw mount. This is a common mount also used in Russian and German lenses, and the advantage is that adapters are available at a low price! ※Since there is no M42 mount option in the Mercari settings, I have selected Sony E-mount. If you are using a Sony E-mount, you will need a dedicated adapter. ■■■Accessories■■■ ・Body ・Front lens cap ※I will send what is in the image. ■■■Free Shipping■■■ I am committed to careful packaging(^^)/ This product is a limited one-of-a-kind item. If you were looking for this, there is a possibility that someone else will buy it while you are hesitating, so please purchase it as soon as possible! This lens was made over 50 years ago. Please refrain from purchasing if you are looking for perfection. Other features: Old lens