# Cover Front Thb Cover Back Thb Postmark Year Postmark Month Postmark Day Postmark City Postmark State Mailed To State Actions
271 1919 1 6 Greeley CO CO
272 1904 10 1 Idaho Springs CO CO
273 1960 11 16 Salinas CA CO
274 1914 7 25 Grand Junction CO NY
275 1959 3 27 Colorado Springs CO CO
276 1931 6 13 Colorado Springs CO KS
277 1919 8 16 Pueblo CO CO
278 1919 7 7 Denver CO CO
279 1895 3 26 Denver CO NY
280 1930 4 17 Denver CO CO