# Cover Front Thb Cover Back Thb Postmark Year Postmark Month Postmark Day Postmark City Postmark State Mailed To State Actions
61 1907 9 10 Lujane CO CO
62 1903 11 12 Gypsum CO CO
63 1909 6 16 River Portal CO CO
64 1902 2 18 Sheephorn CO WI
65 1898 11 22 Slater CO MO
66 1897 12 31 Grand Lake CO ME
67 1889 3 18 Leadville CO IL
68 1887 12 8 Paonia CO NY
69 1886 3 20 Greeley CO CA
70 1934 12 17 Kremmling CO CO