Minolta Disc-7
The Minolta Disc-7 was a camera for the Kodak disc films. Such cameras had a quite flat design. The Minolta too. However, this Minolta disc camera has one remarkable feature: it has a small mirror for taking self portraits. You can frame the picture in the little mirror on the front. The length of the carrying strap indicates the distance between your face and the camera for the piture to be in focus. The procedure is even described in the manual.