HA-ANM WSK-PZL An-2P Private Sion (SIR / LSGS), Switzerland Trevor Bartlett - 23/06/1989
HA-ANM Antonov An-2TD Private Sion (SIR / LSGS), Switzerland John Sullivan - 24/06/1989
HA-ANM WSK-PZL An-2P Private Sion (SIR / LSGS), Switzerland John Sullivan - 24/06/1989
