I have a Konica F1-C 35mm SLR camera, which I am unable to use as the battery tray/holder is missing. Numerous camera repairers in the UK have been contacted, in the hope that they may be holding a dead camera, for spares, but without success so far. Do you have any suggestions? I am confident that I could call on my model making skills to make the plastic tray if I could borrow one to measure and copy. Anyone in the UK willing to lend for a few days, against any necessary security they require, including registered post each way, would be a possible solution. Clifford, Somerset UK.