STAMPS
1914
Switzerland, High value definitives
1924
Switzerland, UPU
1925
Liechtenstein, Vaduz definitives
Liechtenstein, Birthday of Prince John
1928
Switzerland, High value definitive
1931
Switzerland, High value definitive
1914
Switzerland, High value definitives
1924
Switzerland, UPU
1925
Liechtenstein, Vaduz definitives
Liechtenstein, Birthday of Prince John
1928
Switzerland, High value definitive
1931
Switzerland, High value definitive