1907 Post Office Seal -typo., perf 12, blue
1950 Post Office Seal -imperf at sides, grey black
1900 Post Office Seal - red brown
1889 Post Office Seal - thick/extreme thick paper, bister brown
1916Post Office Seal - perf 12, black, pink
1992 Post Office Seal - black
1912 Post Office Seal - blue, Rouletted 61/2
1889 Post Office Seal - thick/extreme thick paper, chocolate
1879 Post Office Seal - thin paper, perf 12, red brown
Typeset Seals- These Post Office Seals were privately printed for sale, mostly to Fourth Class Post Offices. Missing from many collections- add this gem to your album today.