This is a film back for a Rollei 66 camera that was discovered whilst clearing my father's study. It appears to be complete but I do not have the camera to try it on so am selling it as UNTESTED. Please study photos. The knobs and latches seem to work as intended and all moves freely. Please see my other photo items and If bidding from outside the UK mainland I can only sell via Ebay GSP system. Thanks for looking.