I bought a nice little Ikonta, but what the photos didn't show on the auction site was that someone has been mistreating the poor little fellow. The lower part of the back has a riveted plate with a leatherette overlay. The camera works but the metal sticks a bit and makes it harder to open and close the back. Want I want to know is if it would be best to superglue this? Would any outgassing of the superglue hurt the film base/emulsion? Would it be possible to re-attach it in some other (better) way?