# Cover Front Thb Cover Back Thb Postmark Year Postmark Month Postmark Day Postmark City Postmark State Mailed To State Actions
1811 1949 1 1 Washington DC MO
1812 1921 12 1 Santa Cruz CA NY
1813 1919 10 16 San Diego CA PA
1814 1917 7 31 Oklahoma City OK OK
1815 1916 8 12 Portland OR OR
1816 1918 3 13 Wilmington DE DC
1817 1915 6 21 Richmond VA
1818 1914 2 17 Astoria OR KS
1819 1913 8 14 Maquoketa IA IA
1820 1912 1 5 Milwaukee WI WI