HB-HOX Scottish Aviation Twin Pioneer 1 Private Sion (SIR / LSGS), Switzerland andrew goldsmith - 07/09/2019
HB-HOX Scottish Aviation Twin Pioneer 1 Corporate Glasgow - Prestwick (PIK / EGPK), UK - Scotland Dave Welch Collection - 1962
HB-HOX Scottish Aviation Twin Pioneer 1 Mensuration Cadastrale Suisse Southend (Rochford) (SEN / EGMC), UK - England Dave Welch Collection - 1962
HB-HOX Scottish Aviation Twin Pioneer 1 Private Sion (SIR / LSGS), Switzerland Tim Spearman - 06/08/2016
HB-HOX Scottish Aviation Twin Pioneer 1 Private Sion (SIR / LSGS), Switzerland Don Hewins - 09/09/1991
HB-HOX Scottish Aviation Twin Pioneer 1 Preserved Sion (SIR / LSGS), Switzerland John Sullivan - 22/06/1989
HB-HOX Scottish Aviation Twin Pioneer 1 Mensuration Cadastrale Suisse Glasgow - Prestwick (PIK / EGPK), UK - Scotland Unknown - 25/04/1959
HB-HOX Scottish Aviation Twin Pioneer 1 Private Sion (SIR / LSGS), Switzerland Dave Haines - 20/08/2005
