# Cover Front Thb Cover Back Thb Postmark Year Postmark Month Postmark Day Postmark City Postmark State Mailed To State Actions
51 1953 9 23 Fleming CO MO
52 1928 8 15 Wray CO NE
53 1944 8 10 Matheson CO MN
54 1940 4 16 Pueblo CO NY
55 1938 7 18 Westminster CO CO
56 1936 1 23 Leadville CO CA
57 1918 2 6 Denver CO IL
58 1907 9 10 Lujane CO CO
59 1903 11 12 Gypsum CO CO
60 1909 6 16 River Portal CO CO