Suppiger Future Farmers
"Presentation of certificate in appreciation of 1952 support of Illinois Foundation Future Farmers of America. Left - Melvin Schlemer, Vice President, Sec. 22, F.F.A. Troy. Right - Charles Suppiger, Vice President, G.S. Suppiger Company, Collinsville." 

From the caption on the back of this vintage photo
(courtesy of Mel & Joyce Schlemer).