Pictures taken of HB-OAG

Piper L-4J Grasshopper | HB-OAG | private (Motorfluggruppe Langenthal) | This Piper L-4J Grasshopper is a common sight at these oldtimer events. | BIRRFELD (LSZF/---) 28.06.2025
Piper L-4J Grasshopper
HB-OAG
private (Motorfluggruppe Langenthal)
Piper L-4J Grasshopper | HB-OAG | private (Motorfluggruppe Langenthal) | This Piper L-4J Grasshopper is seen here arriving on runway 15 at Beromunster | LSZO 14.06.2025
Piper L-4J Grasshopper
HB-OAG
private (Motorfluggruppe Langenthal)
Piper L-4J Grasshopper | HB-OAG | private (Motorfluggruppe Langenthal) | ALPNACH (LSMA/---) 30.04.2016
Piper L-4J Grasshopper
HB-OAG
private (Motorfluggruppe Langenthal)
Piper L-4J Grasshopper | HB-OAG | private | KESTENHOLZ (----/---) 23.08.2009
Piper L-4J Grasshopper
HB-OAG
private