Biplane Expo Side: 1 of 1
Reference the current side of this Photograph.
Biplane Expo, photograph, June 1992; (https://gateway.okhistory.org/ark:/67531/metadc1646257/m1/1/?rotate=90: accessed April 26, 2024), The Gateway to Oklahoma History, https://gateway.okhistory.org; crediting Oklahoma Historical Society.