1900 - 1998, (approximate. ), * / ** / o collectorãs stock in 7 albums and on 1958 - 1998 complete mint never hinged collection 2 safe printed form albums, a second collection 1963 - 1991 mint never hinged complete in the Lindner ring binder, the issues before that are * / ** / o in stockbooks collected, in addition to it a collection blocks of four, telephone cards, duplicates and documents.