This is an Alpa Alnea Model 7 made by Pignons S.A. of Switzerland starting in 1952.  It was the 4th and most advanced model of the second generation of Alpa cameras.  Featuring both a 45 degree angled reflex viewfinder and a coupled coincident image rangefinder with selectable 50, 90, and … Continue reading Alpa Alnea Model 7 (1952)