PENTACON SIX TTL MEDIUM FORMAT CAMERA WITH ZEISS BIOMETAR - 80mm f2.8 LENS. IN PRETTY GOOD COSMETIC CONDITION PLEASE SEE PHOTOS. I CAN HEAR THE SHUTTER FLIP AND THE IRIS OPERATES SMOOTHLY WHEN THE RING IS TURNED THE FOCUS RING ALSO OPERATES SMOOTHLY AND EFFECTIVELY. I DONT HAVE THE OPERATING MANUAL AND I DONT KNOW THIS TYPE OF CAMERA, BUT I WOULD BE HAPPY TO TRY ANY TEST UNDER INSTRUCTIONS. I CANT REALLY TEST IT PROPERLY WITHOUT FILM AND I GUESS ITS PROBABLY A REAL COLLECTORS ITEM SO I WILL SET IT UP AS FOR REPAIR OR SPARES - AND LET SOMEONE WHO KNOWS WHAT THEY ARE DOING TAKE OVER, AND ...