N503GT Eipper Quicksilver GT400 Special Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Tony Jarvis - 31/07/2014
N503GT Eipper Quicksilver GT400 Special Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Derek Heley - 31/07/2014
