Petri Book!

Thanks to a friendly Swede named Björn Fredén, I am now happily in the possession of the "Collectors Guide to Kuribayashi-Petri Cameras" by John Baird! This book explains the history and impact of what later became known as the Petri Camera Company, and in the process attempts to comprehensively document the history of the Japanese camera industry. Very cool! Thanks again Björn!