unmounted mint Block Larger Than four 1951-80 an accumulation in sheets and part sheets which includes 1955 Armed Forces Day $7 (50), 1956 70th Birthday (50 sets), 1957 Map of China (200 sets), Mothers' Teaching (100 sets), Boy Scouts (200 sets), Steam Navigation (100 sets), 1958 Rural Reconstruction (80 sets), Chaing Kai-Shek 40c. (900), UNESCO (300 sets), Human Rights (280 sets), 1959 Scout Jamboree (100 sets), Defence of Quemoy and Matsu (50 sets), 1961 Anti Aggression League (50 sets), 1962 Meteoroligical Day (50 sets), Recovery of Taiwan (40 sets), 1963 Satellite (100 sets), 1965 Chinese Folklaw (50 sets), Double Carp $20 and $50 (20), 1969-78 $100 vermilion (100), 1970 EXPO (100 sets), 1970-71 Hanging Scrolls Summer (15 sets) and Winter (90 sets), 1971 Shells (84 sets), Animals (100 sets), 1972 Baseball (700 sets), New Year (68 sets), 1972-73 Cultural Heroes (40 sets), 1973 Baseball (400 sets), Tsengwen Reservoir (150 sets), 1974 Scenery (110 sets), Handicrafts (150 sets), Construction Projects (100 sets), Triple Victory (700 sets)and many others; a few with tone spotting, a very valuable stock