As Sassan keeps baiting me with exotic Nikon lenses, and I am on a bit of history trail, then I thought I would post a couple of links showing Canons Model 7 rangefinder with f0.95 / 50mm lens.
http://www.huffman.tk/id11.html
http://www.collection-appareils.fr/c...ml/canon_7.php
http://www.taunusreiter.de/Cameras/Canon_RF_2e.html
Don