Stamps Year 2010

100 years of Swiss aviation
Pedro Gruenholz
100 years of Swiss aviation
Pedro Gruenholz
100 years of Swiss aviation
Pedro Gruenholz
100 years of Swiss aviation
Pedro Gruenholz
Swiss festivals
Pedro Gruenholz
100 years of the league against cancer
Pedro Gruenholz
Sniv.
Pedro Gruenholz
100 years of the Basel carnival committee
Pedro Gruenholz
100 years of the Basel carnival committee
Pedro Gruenholz
100 years of the Basel carnival committee
Pedro Gruenholz