N21778 Player Sportplane Chicago Museum of Science and Industry Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Derek Heley - 30/07/2014
N21778 Player Sportplane Chicago Museum of Science and Industry Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Mark Mabey - 25/07/2018
N21778 Player Sportplane EAA Aviation Museum Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Robert Hodgson - 29/07/2013
N21778 Player Sportplane Chicago Museum of Science and Industry Chicago - City, Jackson Park, Museum, USA - Illinois Dave Welch - 09/1980
