Superb! 1937 Zeiss-Ikon Ikonta 6x9 Folding Camera, Tessar,Help me ID (and learnt to use) this 6x9 Zeiss Super Ikonta,Zeiss Ikon Ikonta - Lost and Found, a 70 Year History - By,ZEISS 6x9 cm Film Cameras for sale | eBay,SUPERB! 1950 Zeiss-Ikon Super 6x9 Ikonta 531/2 , Coated