Tiffen Black Satin 1/8 (62mm) diffusion filter. Purchased on eBay on June 26, 2024 for 15,804 yen (12,094 yen for the filter, plus 2,546 yen for shipping). Used only once outdoors and then stored in a moisture-controlled environment. Both the appearance and the image quality are like new. Threads are in good condition / No scratches, clouding, or mold on the glass. Everything in the photos is included. Will be carefully packaged with waterproof and cushioning materials and shipped promptly. Questions and immediate purchase are welcome.