I am listing this item on Sigma SA because there is no appropriate category, but it is L-mount. I used this as a lens cap, so it appears there are no scratches on the lens itself. However, there are some scuffs on the surrounding plastic. This is a visual inspection by an amateur. The item has been stored in a dehumidified storage container. Please refrain from purchasing if you are concerned. Also, I do not ship on Saturdays, Sundays, and national holidays. Thank you for your understanding. This is a 25mm prime lens compatible with L-mount, with a bright F1.8 aperture for high-quality photography. - Model Name: S 1.8/25mm - Mount Type: L Mount - Brand: Panasonic Thank you for viewing.