PH-SPD Grob G-115A Seppe Air Service Seppe (EHSE), Netherlands Henk Wadman - 27/10/2014
PH-SPD Grob G-115A Seppe Air Service Seppe (EHSE), Netherlands Don Hewins - 27/09/1992
PH-SPD Grob G-115A Private Seppe (EHSE), Netherlands Peter Olding - 13/05/2007
