# Cover Front Thb Cover Back Thb Postmark Year Postmark Month Postmark Day Postmark City Postmark State Mailed To State Actions
11 1890 3 24 Evergreen CO NY
12 1913 11 13 Lamar CO CO
13 1960 11 25 Walsh CO CO
14 1893 8 15 Hale CO MI
15 1929 6 3 Denver CO CO
16 1936 11 8 Denver CO CO
17 1930 2 15 Towaoc CO KS
18 1952 7 7 Denver CO CO
19 1938 1 5 Denver CO MT
20 1916 9 19 Morapos CO CO