Keystone View Company: where one local salesman’s vision to expand the use of stereoscopes lead not only to leisure and entertainment for its consumers, but also to major medical, educational and military advancements worldwide. Spanning 85 years in Meadville, the Keystone View Company brought far off worlds to Meadville while simultaneously promoting Meadville to the world.

References:

https://crawfordhistorical.org

https://www.johnsonshawmuseum.org

newspapers.com

meadvilletribune.com

ancestry.com