mauro scacco
Established
Second Oskar Barnack Challenge
All rules here
http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/28373-barnack-challenge-rules-second-theme.html#post296927
All rules here
http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/28373-barnack-challenge-rules-second-theme.html#post296927