N26WC Pitts S-1S Special Mark Nowosielski Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Don Hewins - 30/07/2008
N26WC Pitts S-1S Special Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Joe Evans - 30/07/2008
N26WC Pitts S-1S Special Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Ray Barber - 30/07/2008
