# Cover Front Thb Cover Back Thb Postmark Year Postmark Month Postmark Day Postmark City Postmark State Mailed To State Actions
1 1931 3 9 Pinedale WY CO
2 1926 1 14 Baldwinsvill MA CO
3 1920 2 20 Denver CO CA
4 1950 2 16 Denver CO CO
5 1905 4 5 Denver CO CO
6 1937 4 19 Denver CO VA
7 1895 3 13 Kremmling CO KS
8 1896 4 9 Greeley CO PA
9 1922 9 0 Colorado Springs CO NY
10 1896 1 9 Bennett CO CO