This listing is for a Nikon focusing screen. This item is used, but it is in good condition with no noticeable scratches or stains. The box is labeled E2, but it contains a K2, which is standard for the FA, FE2, and FM2. *It can also be used with the original FE. When used with the FE, the viewfinder will be slightly brighter, but there may be some exposure changes. If using AUTO mode, no compensation should be necessary. Perfect for repairs or repurposing! Everything in the images is included in the sale. Please refrain from purchasing if you are looking for a new-like item or are overly concerned about minor imperfections, as this is a used item. Thank you.