May 2012 | Julius birthday

Expired (12/2003) black and white slide film – "an "instant" transparency system for still photography. The unexposed 35mm films came with their own processing pack. The films were processed within a dedicated, hand-powered, mechanical-cranked processing machine called an "AutoProcessor", into which an exposed film and its processing pack had to be loaded. The time to get from an exposed undeveloped film to a fully developed film ready for mounting varied from between two and five minutes, depending on the type of film." source: wikipedia.org