This is the standard type viewfinder screen that came with the Nikon FE2 film camera. I believe it's the remaining screen after I replaced it with one for the FM3A. Therefore, the outer box is labeled for the FM3A. Includes tweezers. The size is the same as the FA and FM2. Instant purchase is welcome. Payment at convenience stores is negotiable. Returns are not accepted due to malicious acts of returning defective products after swapping them out. Thank you for looking.