N691K Travel Air 4000 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Mark Mabey - 23/07/2018
N691K Travel Air 4000 Private Reno - Stead Field (4SD / K4SD), USA - Nevada Peter Davis - 12/09/2007
N691K Travel Air 4000 Private Reno - Stead Field (4SD / K4SD), USA - Nevada Juha Ritaranta - 13/09/2008
