Categories: All Errors and Flaws Australian Blocks 4 Pre-Decimal Year Sets AAT Stamps Australian Year Collections Australian Decimal Stamps and Blocks 1966-1969 1970-1974 1975-1979 1980-1984 1985-1989 1990-1994 1995-1999 2000-2004 2005-2009 2010-2014 2015-2019 2020 - 2023 Australian Mini Sheets Australian Stamp Sheetlets Australian Pre-Decimal Stamps And Blocks IMPRINT Blocks 4 Bulk Lots 1914 - 1936 Pre-Decimal 1937 - 1940 Pre-Decimal 1941 - 1946 Pre-Decimal 1947-1948 Pre-Decimal 1949 - 1950 Pre-Decimal 1951 - 1952 Pre-Decimal 1953 - 1954 Pre-Decimal 1955 - 1956 Pre-Decimal 1957 - 1958 Pre-Decimals 1959 - 1960 Pre-Decimal 1961 - 1962 Pre-Decimal 1963 - 1964 Pre-Decimal 1965 Pre-Decimal Gutter Pairs and Strips Post Office Packs Pre-Stamped Envelopes All / Pre-Stamped Envelopes
