Nikon F KS 80-A (U.S. Navy) Camera- A special F model in black with a modified F-36 motor drive. Built for U.S. Navy pilots for easy, one-handed operation. Shutter is activated by a trigger on the pistol grip. Shoots single frame or continuously at four frames per second. The back has a large ID tag complete with the contract number on it, and grip is engraved "U.S. Navy". Camera comes without battery and charger, and is inoperable. BGN grade- $4,649. Find it on KEH.com here.