I received the F4 in a trade for the purpose of Nikon Fisheye lens that came with it. I sold the lens so the body has to go now. I ran a roll of Delta 400 through it and the shutter and meter seemed to work fine.The only issue i know of the F4 is a tiny prong that is missing on the lower right front of the camera. The photo will show what I'm talking about.. I;m sure there should be 2 prong but there is only one. Best offer is good or a trade for Tmax 400 120 Tri-x 120. I would also consider a local trade for an 4x5 enlarger ( Old Omega type ) Chicago area trade. $15 shipping to the U.S only Paypal as a gift or ad 3% to the total for the fees. Confirmed addresses only.