C-GGBT Vans RV-7 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Mark Mabey - 27/07/2018
C-GGBT Vans RV-7 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Dave Jones - 20/07/2015
C-GGBT Vans RV-7 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Joe Evans - 27/07/2016
