The John Deere 820 was, by some accounts, manufactured in the late 1950s, although some for sale say they were made in the 1970s. Known for its large-displacement 2-cylinder motor with excellent gear ratio, the 820 has been popular in tractor-pull events due to its inability to stall. This photo was the tail-end of a roll of slide film, and the film wasn’t large enough to fit into a standard slide frame. The owner made due by tracing a slide frame onto cardboard, cutting it out, and taping the film into it.
