This is a Nikon F3 DE-2 Prism Finder.
This prism finder is in excellent working condition and shows normal signs of use. There is a small hair inside the viewfinder as shown in the picture.
WE SHIP IN 1 BUSINESS DAY and we package professionally and will combine to save on shipping costs. We are also interested in BUYING your photographic equipment as well. Contact us for a quote. We are Camera Exchange in Waterford Michigan.