Crap. To many damn models, variations and flavors to keep track of. It's an F2 with a big honkin view finder on top, why does Nikon have to be so complicated. I think it might be the F2AS, there is a square piece on top that has a +> <- and two lights over those showing over/under exposure. There is a little window in the front face just over the lower case "n" in Nikon that I still haven't figured out because it doesn't change when the aperture is changed and it looks like "18*" inside of it. If you couldn't tell, I'm a novice with these Nikons.