Bill Brown Jr. built some of the first engines to power model airplanes. CO2 was popular before ignition engines were developed. This Brown Jr. Campus A-23 engine came in the original packaging. The engine came from the collection of Edward Swenton Sr. and is on loan courtesy of Edward Swenton Jr.

Exhibit added: May 9, 2014 - Last modified: April 5, 2023

Presented by The Joe Martin Foundation for Exceptional Craftsmanship