1949 - 1975, from the beginning cancelled, then start the 60s mixed cancelled and mint never hinged, and then subsequently again cancelled collection, obviously in the number of a major listing complete from the 1. Issue, in the old safe illustrated album. Included are all good sets and values used, as well the souvenir sheets and souvenir sheet stamps usually with special- or First-Day- stamp. As well has the collector always value on good perforation and clean postmarks put!