At an airshow such as the EAA Airventure in Oshkosh, Wisconsin, there will always be at least one example somewhere on the field of a Boeing-Stearman Model 75, be it in Army, Navy, or civilian colors.

The Boeing PT-17 Stearman was also known as the Model 75. It wasn't the first Stearman design; it was drawn from the Stearman Aircraft lineage. The Model C3 first flew in 1927 and was used ...