6011- 1930, 20 APRIL, SEE PHOTO, PURPLE CACHET
6010- 1930, 20 APRIL, SEE PHOTO, BLACK CACHET
6009- 1928, 1 OCTOBER, SEE PHOTO, PURPLE CACHET
6008- 1928, 1 OCTOBER, SEE PHOTO, BLACK CACHET
6007- 1929, 9 MARCH, SEE PHOTO, DARK PURPLE CACHET
6006- 1929, 9 MARCH, SEE PHOTO, PURPLE CACHET
6005- 1929, 9 MARCH, SEE PHOTO, DARK PURPLE CACHET
6004- 1929, 9 MARCH, SEE PHOTO, BLACK CACHET
6003- 1929, 9 MARCH, SEE PHOTO, PURPLE CACHET
6002- 1931, 15 MAY, SEE PHOTO, PURPLE CACHET
6001- 1931, 22 MAY, SEE PHOTO, PURPLE CACHET
6000- 1931, 19 JAN, SEE PHOTO, LIGHT PURPLE CACHET
5999- 1931, 5 DECEMBER, SEE PHOTO, LIGHT PURPLE CACHET
5998- 1928, 15 APRIL, SEE PHOTO, BLACK CACHET
5997- 1928, 15 APRIL, SEE PHOTO, LIGHT PURPLE CACHET
5994- 1892, #O2 ON COVER TO GALEANA, N.L., MONTERREY AND LINARES CANCELS, SEAL ON BACK, OFFICIAL
5993- 1892, #O2 ON COVER TO GALEANA, N.L., MONTERREY AND LINARES CANCELS, SEAL ON BACK, OFFICIAL
5192- 1892, #O2 ON COVER TO GALEANA, N.L., MONTERREY AND LINARES CANCELS, VERT. CREASE, SEAL ON BACK, OFFICIAL
5191- 1897, #O2 ON COVER TO GALEANA, N.L. – MONTERREY AND LINARES CANCELS, SEAL ON BACK, OFFICIAL
5990- 1893, #O2 ON COVER, TO BRAVO, WITH BACK STAMPS, OPENED L & R, OFFICIAL
5989- 1900, #O55 ON COVER, GYJON, ESP, WITH BACK STAMP, OFFICIAL
5988- 2002, MEXICO, WITH LARGE BLACK SEAL ON BACK CUAUTLA, MORELOS, CENTRO HISTORICO, OFFICIAL
5987- 2002, MEXICO, WITH LARGE PURPLE SEAL ON BACK CUAUTLA, MORELOS, CENTRO HISTORICO, OFFICIAL
5986- 1916, FROM MEXICO TO BROOKLIN, NY, SEAL ON BACK, OFFICIAL
5985- 1931, MEXICO TO MEXICO, WITH EAGLE SEAL, OFFICIAL
5984- 1924, SALAMANCA, GUANAJUATO TO MEXICO, OFFICIAL
5983- 1899, SALINAS VICTORIA, N.L. TO NUEVO LEON, WITH VICTORIA SEAL, OFFICIAL, EX SHIMMER
5982- 1908, CERTIFIED TO US FROM TACUBAYA, TACUBAYA SEAL, BACK STAMPS AND WAX SEAL, NICE, OFFICIAL
5981- 1877, TO PUEBLA FROM MORELOS, NICE, LETTER INCLUDED, OFFICIAL
5980- 1904, .10¢ PUEBLA TO PUEBLA WITH PURPLE HUEJOTZINGO SEAL, BEAUTIFUL, OFFICIAL
5979- 1904, .20¢ TEHUACAN TO PUEBLA WITH VIOLET TEHUACAN SEAL, BACK STAMPS, OFFICIAL
5978- 1904, .3¢ ZACATLAN TO PUEBLA, PUEBLA SEAL, BACK STAMPS, OPENED L & R, OFFICIAL
5977- 1905, .3¢ CHIGNAHUAPAN TO ZACATLAN, WITH A LA TRISTE SEAL, ZACATLAN CANCEL ON BACK, OFFICIAL
5976- 1905, .3¢ PUEBLA TO ATLIXCO AND PARTIAL ATLIXCO SEAL, OPENED L & R, OFFICIAL
5975- 1910, .10¢ CHOLULA TO CHOLULA, PUEBLA,VILET ATLIXCO SEAL, OFFICIAL
5974- 1902, .5¢ TEHUACAN TO TECAMACHALCO, WITH TEHUACAN PURPLE SEAL, OPENED L & R, OFFICIAL