“Leica M” Book,Celebrate 70 Years of Leica M Series With This Limited, Screen-Less Edition Camera,Leica Unveils the Leica M Edition 70 - Exibart Street,Leica Marks 70 Years of M Cameras With a $23K Limited-Edition Collector's Item | PCMag,“Leica M” Book: A Homage to the First 70 Years