- Title, side A
- Warren G. Grimes
- Title, side B
- Grimes Field
- Honeywell Lighting and Electronics, Champaign County Bicentennial Historical Marker Committee, and The Ohio Historical Society
- 1636 N. Main StreetUrbana, 43078
- Grimes Field, 1636 N Main Street, just S of airport restaurant.
- Grimes Field 3