Item 25117 - Midway game, Riverton Park, Portland, 1924 Item 25117 - Midway game, Riverton Park, Portland, 1924 Contributed by Maine Historical Society/MaineToday Media Item 25117 Zoom 4381px x 3437px - 14.6"w x 11.5"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Historical Society/MaineToday Media Image Info Two women and a man stand at a ball throwing game on the Midway at Portland's Riverton Park in 1924. Show Details